List the nine knolwedge areas of the Project Management Framework..pdf
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List the nine knolwedge areas of the Project Management Framework. Solution According to PMBoK ( Project Management Body of Knowledge ) , Project management framework can be divided into 9 major knowledge areas. These none areas are vital for project management to understand and perform. Following are nine knowledge areas : Core Knowledge areas : Facilitating Knowledge areas : Above nine are main knowledge areas of the project management framework. Besides these nine areas, Project integration management is emerging area of project management framework..
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Hello!Can someone help me to answer Task4 and Task7Complete T.pdf
Hello!
Can someone help me to answer Task4 and Task7:
Complete \"TODO\" in this files:
AssignCompiler.scala
AssignInstrs.scala
AssignRuntime.scala
Task4: It is about handling conditional statements. The statement can be assign. For example,
a=5;
This is already done. Now, we need to handle if statement. For example, if(false) { x := x + 1 } {
x := 0 }
which is if Expr stmt* stmt*. (stmt*) many statements.
This is all the definition:
Prog ::= Stmt*
Stmt ::= Identifier = Expr | if Expr Stmt* Stmt*
Expr ::= Identifier | Literal | Expr {+,-,/,*,&&,||,=} Expr | {-,!} Expr
Literal ::= Number | true | false
Identifier ::= String
Task7 same idea but with while loop.
# Conditionals
In the first part of this exercise, we extend the Assign language with
conditional statements.
Syntax of the Assign language with conditionals
Prog ::= Stmt*
Stmt ::= Identifier = Expr | if Expr Stmt* Stmt*
Expr ::= Identifier | Literal | Expr {+,-,/,*,&&,||,=} Expr | {-,!} Expr
Literal ::= Number | true | false
Identifier ::= String
Task 1: Define the SOS relations for expressions and programs that add
conditionals to the assign language. Provide traces for 3 different
programs.
Done
# Compile conditionals
We compile conditionals to a machine that features only two
instructions: one for assignment as before and one for conditional
jumps.
Instr ::= Idx = Expr | jumpif Number Expr
For `jumpif`, the first component describes the target program
counter, which must be a constant number. The second component
describes the condition under which the jump takes place. That is, a
jump only takes place if the condition evaluates to `true` and is
skipped otherwise.
We reuse machine states unchanged:
State ::= (Prog, PC, Heap)
PC ::= Number
Heap ::= empty | Literal; Heap
Task 2: Define the semantics of the Assign language with conditionals
as a state transition relation. Provide traces for 3 different
programs.
Done
# Implementation of conditionals
To gain a detailed understanding of the Assign language with
conditionals and to facilitate experimentation, we will implement the
compiler and the abstract machine of the language in Scala. We use
[SBT](http://www.scala-sbt.org/) for building the project and
[ScalaTest](http://www.scalatest.org/) for testing. To compile the
project, run `sbt compile` on the command-line. With `sbt test` you
can execute the tests.
Task 3: Study the code of the Assign language and add two tests for
programs with assignments to `AssignTest.scala`.
Done
Task 4: Implement conditionals for the Assign language. We already
extended the expression type with conditionals. Please do not change
any of the signatures of expressions, because this makes it impossible
for us to test your code! To solve this task, add conditionals jumps
to the instructions, extend the compiler to handle conditionals and
extend the runtime of the abstract machine to handle conditional
jumps. Add at least 3 tests to `AssignTest.scala`, that test programs
containing conditionals.
# The While l.
Hey I need help creating this code using Visual Studio (Basic) 2015.pdf
Hey I need help creating this code using Visual Studio (Basic) 2015
Fitness World Health Club is having its Weight Room tiled. The room is rectangular and must
have
its walls covered with tile.
· The tile costs $30 per carton.
· One carton of tile will cover 25 square feet.
· The labor charge is $55 per carton of tile applied.
A program is needed to compute the total cost of the job (tile cost plus labor charge).
User inputs needed would be the dimensions of the room (length, width, height).
The outputs must be:
1. Area to be tiled in square feet,
2. The number of cartons of tile needed. (You cannot buy a partial carton so you must round
up to the next integer. A statement that will do this for you is
intCartons = CInt(Math.Ceiling(dblTotalArea / 25))
3. Cost of the tile,
4. Labor charge,
5. Total Cost of the Job (tile cost plus labor charge)
Notes:
· Remember to use text boxes to hold user inputs and labels to display outputs.
· Be sure to choose appropriate names for variables and other objects.
· Create Keyboard Access Keys (Alt key shortcuts) for the buttons and make the Calculate
button the Accept Button.
· Be sure the Tab Order is set properly.
· Use comments to document your work.
Sample of interface R Tiling Cost Calculator X Length 30 Width 25 Height 42 Total Area 4620
Cartons Needed 185 Cost of Tile $5,550.00 Labor Cost $10.175.0 Total Job Cost $15,725.0
Calculate Clear Exit
Solution
/*C sharp code */
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace tilingCalc
{
public partial class Form1 : Form
{
int length, width, height, total_area, cartoon, cost_tile, labor_cost;
/* Closes an app */
private void button3_Click(object sender, EventArgs e)
{
this.Close();
}
/*Closes current app and invoke new object */
private void button2_Click(object sender, EventArgs e)
{
Form1 f = new Form1();
f.Show();
this.Dispose(false);
}
private void button1_Click(object sender, EventArgs e)
{
getData();
/* Calculate area and display them */
total_area = length * width * height;
text_area.Text = total_area.ToString();
/* Calculate cartoon no and display them */
cartoon = (int)(Math.Ceiling((decimal)((double)total_area / 25)));
text_cartoon.Text = cartoon.ToString();
/* Calculate tile cost and display them */
cost_tile = cartoon * 30;
text_tile_cost.Text = \"$\" + cost_tile.ToString() + \".00\";
/* Calculate labor cost and display them */
labor_cost = cartoon * 55;
text_cost_labor.Text = \"$\" + labor_cost.ToString() + \".00\";
/* Calculate total cost and display them */
text_total_cost.Text = \"$\" + (cost_tile + labor_cost).ToString() + \".00\";
}
void getData()
{
try
{
if (text_length.TextLength != 0)
{
length = int.Parse(text_length.Text);
}
if (text_width.TextLength != 0)
{
width = int.Parse(text_width.Text);
}
if (text_height.TextLength != 0)
{
height = int.Parse(text_height.Text.
Given technology today, would it be more feasible than in the pa.pdf
Given technology today, would it be more feasible than in the past for the United States to
become more of a direct democracy than a republic? What would be the benefits? The
drawbacks? What did we learn from Athenian democracy, the Enlightenment, and our founders
that would argue against making democracy more direct?
Given technology today, would it be more feasible than in the past for the United States to
become more of a direct democracy than a republic? What would be the benefits? The
drawbacks? What did we learn from Athenian democracy, the Enlightenment, and our founders
that would argue against making democracy more direct?
Given technology today, would it be more feasible than in the past for the United States to
become more of a direct democracy than a republic? What would be the benefits? The
drawbacks? What did we learn from Athenian democracy, the Enlightenment, and our founders
that would argue against making democracy more direct?
Solution
US is not a democracy and it is a republic is a false polarity. It is a political arrangement in
which power and control lies in the delegates. In the Government by the general population,
democracy is practiced through the chosen agents. If we talk about an Direct democracy, laws
and choices are made by a government which has larger majority. The legislature might be
monarchical, aristocratically, or, democratical. America has a constitutional democracy. Courts
can control the just will. The US Government is the Constitutional Federal delegate democracy.
One can request a move towards a Direct democracy, yet it can make representing troublesome if
there should be an occurrence of a coalition. Likewise, passing laws is troublesome if there
should arise an occurrence of a govern of a substantial number of little parties.
Basic natural rights, social agreements are credited to Enlightment. In the fourth century, Athens
can be deciphered as a social contract. In a Direct democracy, general people pick options that
boost a person\'s welfare. An arrangement of techniques are picked, and, a political structure
changes based on these systems. Popular governments attempt to search for an optimal rate of
progress.
Neoclassical theory is the benchmark for an optimal rate of political change. Athens was a
advanced arrangement of direct democracy. General people could present proposition before the
leadership body. The Athenian direct democracy accomplished a harmony amongst instability,
and, solidness. The model of decision in a Direct democracy demonstrates the likelihood of
Pareto improvement arrangements when compensatory installments are permitted.
Explain the difference between a contaminated culture and a mix c.pdf
Explain the difference between a contaminated culture and a mix culture
Explain the difference between a contaminated culture and a mix culture
Solution
In mixed culture or in material containing more than one bacterium, the bacterium to be isolated
is often overgrown by the unwanted bacteria.usually the nonpathogenic or commensal bacteria
tend to overgrow the pathogenic ones. For example salmonella typhi being over grown by E coli
in culturesfrom feces.
the forgain bacteria or other substances are introduced into the pure culture called as
contaminated culture. that results in increase in number of unwanted bacteria relative to other
bacteria..
Explain in detail how OFDM helps mitigates multipath fading effects..pdf
Explain in detail how OFDM helps mitigates multipath fading effects.
Thank you! As detailed as possible!
Solution
Multipath fading is a feature that needs to be taken into account when designing or developing a
radio communications system. In any terrestrial radio communications system, the signal will
reach the receiver not only via the direct path, but also as a result of reflections from objects such
as buildings, hills, ground, water, etc that are adjacent to the main path.The overall signal at the
radio receiver is a summation of the variety of signals being received. As they all have different
path lengths, the signals will add and subtract from the total dependent upon their relative
phases.
At times there will be changes in the relative path lengths. This could result from either the radio
transmitter or receiver moving, or any of the objects that provides a reflective surface moving.
This will result in the phases of the signals arriving at the receiver changing, and in turn this will
result in the signal strength varying as a result of the different way in which the signals will sum
together. It is this that causes the fading that is present on many signals.
Multipath fading can affect radio communications channels in two main ways. This can give the
way in which the effects of the multipath fading are mitigated..
Complete a scientific inquiry research using three credible sources..pdf
Complete a scientific inquiry research using three credible sources. Start by summarizing the
similarities and differences between social inquiry and the everyday assumptions that people
make. In addition, analyze the way claims are made, based on these two different approaches.
Provide at least one example for each.
Solution
Scientific inquiry
Source :Husband and Wife Differences in Response to Undesirable Life Events
In our society today we have so many dynamics to a “family.” Many things factor into these rolls
and they are not things that were seen 10 or even 5 years ago! We have woman’s rights, equality,
Stay at home fathers, gay rights, and single parent homes. The divorce rate is higher than ever
and what was normal for a family last year is not the same today by any means. After reading the
study you realize that the author is testing about how certain stressors in a person’s life can affect
them in different ways depending on what sex they are. The author states that men and woman
deal with things on a different level and each process things in a different manor. Whereas,
something that may affect a man, will not have as much bearing on a woman and vies versa.
Woman tested were more prone to psychological problems like depression and anxiety. Men
tested were more likely to demonstrate other symptoms of distress such as alcohol or drug use.
They believed that men would become more hostile about situations and woman would be
anxious about the same situation
In the present study of 451 married couples living in the rural midwest, gender differences were
examined in reports of exposure and vulnerability to specific types of undesirable life events.
Consistent with expectations derived from either a social structural or identity perspective, the
results demonstrated that men are more likely than women to report exposure to and to be
distressed by work and financial events. Women, on the other hand, are more strongly influenced
by exposure to negative events within the family but not within their network of friends.
Outcomes vary according to the type of emotional distress. Financial stress, for example,
increases hostility among men more than among women, but wives are more likely than
husbands to report somatic complaints in response to the same stressor. The findings demonstrate
the need for future research that more directly investigates the intraindividual and social
mechanisms which account for gender differences in a broad range of emotional and behavioral
responses to varying types of significant life changes.
Inquiry is a natural human activity; that is, people seek a general understanding about the world
around them. We recognize that present circumstances affect future circumstances. We learn that
getting an education will determine the amount of money we earn later in life. The key to inquiry
is observation. We can never understand the way things work without first having something to
understand. Understanding through experienc.
Combine the keypad and LCD codes in compliance to the following requ.pdf
Combine the keypad and LCD codes in compliance to the following requirements: your last
name to appear on LCD row 1, your last name to appear on row 2, and on row 3 ‘Key pressed:’
with ‘ ‘,0,1,2,A,3,4,5,6,B,7,8,9,C,*,0,#,D in row 3 column 14.
// Displaying messages on the 3 x 16 LCD
// PORT C7 - PORT C4 output (LCD data bus); PORT C2 – PORT C0 output (LCD control
signals)
// PORTB7 output (LCD Chip Select Bit – active Low)
// Includes LCD initialization routine
#include /* common defines and macros */
#include \"derivative.h\" /* derivative-specific definitions */
//globals - 4-bit initialization sequence for LCD - data: PC7,6,5,4 E: PC2 R/W~: PC1 RS: PC0
const unsigned char cInit_commands[20] =
{0x30,0x30,0x30,0x20,0x20,0x90,0x10,0x50,0x70,0x80,0x50,0xE0,
0x60,0xA0,0x00,0xE0,0x00,0x10,0x00,0x60};
const unsigned char cMessage[3][17] =
{ {\'D\',\'a\',\'v\',\'e\'\'},
{\' \',\' \',\'s\',\'m\',\'i\',\'t\',\'h\' \'},
{\' \',\' \',\' \',\'T\'\';}};//data in Program Flash
const unsigned char cE = 0x04;
const unsigned char cRS = 0x01;
unsigned char cValues;
int p;
//function prototypes
void initLCD(void);
void initPorts(void);
void LCDputs(char*);
void LCDputch(char);
void cmdwrt(unsigned char);
void datawrt(char);
void position(int,int);
void delay1u(void);
void delay100u(void);
void delay2m(void);
void delays(int);
/************main************/
void main()
{
initPorts( ); // port initializations
initLCD( ); // LCD inititialization
cValues = \'C\';
// datawrt(\'6\'); // demonstrates single character write
// position(1,0);
// LCDputs(\" \"); // blank row 1
// position(2,0);
// LCDputs(\" \"); // blank row 2
// position(3,0);
// LCDputs(\" \"); // blank row 3
for(;;)
{
for (p=0;p<3;p++)
{
position(p+1,0);
LCDputs(cMessage[p]); //passes message address
}
delays(20000); //wait a long time
} /* forever loop */
}
/*********functions*********/
void initPorts( )
{
unsigned char cValue;
DDRB = 0x80; //LCD CSB active low
DDRC = 0xFF; // PC7-PC4 - 4-bit LCD data bus, PC2 - E, PC1 - R/W~, PC0 - RS: all
outputs
cValue = PORTB;
PORTB = cValue | 0x00; // LCD CSB (PORT B7) enabled with a logic low
}
// sends initialization commands one-by-one
void initLCD( )
{
unsigned char i;
for (i=0;i<=19;i++)
{
cmdwrt(cInit_commands[i]);
}
}
// sends a control word to LCD bus
void cmdwrt(unsigned char cCtrlword)
{
PORTC = cCtrlword; // output command onto LCD data pins
PORTC = cCtrlword + cE; // generate enable pulse to latch it (xxxx x100)
delay1u( ); // hold it for 1us
PORTC = cCtrlword; // end enable pulse (xxxx x000)
delay2m(); // allow 2ms to latch command inside LCD
PORTC = 0x00;
delay2m(); // allow 2ms to latch command inside LCD
}
void position(int iRow_value, int iCol_value)
{
int iPos_h, iPos_l, iValue;
if(iRow_value == 1) iValue = (0x80+0x00);
if(iRow_value == 2) iValue = (0x80+0x10);
if(iRow_value == 3) iValue = (0x80+0x20);
iPos_h=((iValue + iCol_value) & 0xF0);
iPos_l=((iValue + iCol_value) & 0x0F) << 4;
cmdwrt(iPos_h);
cmdwrt(iPos_l);
}
//Sends a string of char.
Describe and illustrate the use of a bank reconciliation in controll.pdf
Describe and illustrate the use of a bank reconciliation in controlling cash, & Describe the
Sarbanes-Oxley Act of 2002 and its impact on internal controls and financial reporting.
Solution
Answers
The use of bank reconciliation in controlling cash
Bankreconciliation is a necessary process to identify potential errors, fraud or irregularities, and
it enables the company to make proper adjustments to its cash-account balance. Bank
reconciliation provides an independent, external record of a company\'s cash flows.
Most companies prepare a detailed cash budget that is reviewed and updated on a regular basis.
The cash budget lays out projected cash inflows and outflows over a given time period as part of
the company\'s cash-management plan.
The Sarbanes-Oxley Act of 2002 and its impact on internal controls
In the wake of the 2001-2002 Arthur Andersen accounting scandal and collapse of Enron and
WorldCom, the government, the investors and the American public demanded corporate reforms
to prevent similar future occurrences. Viewed to be largely a result of failed or poor governance,
insufficient disclosure practices, and a lack of satisfactory internal controls, in 2002 Congress
passed the Sarbanes-Oxley Act seeking to set standards and guarantee the accuracy of financial
reports.
After a prolonged period of corporate scandals in the United States from 2000 to 2002, the
Sarbanes-Oxley (SOX) was enacted in July 2002 to restore investors\' confidence in the financial
markets and close loopholes that allowed public companies to defraud investors. The act had a
profound effect oncorporate governance in the U.S. The Sarbanes-Oxley Act requires public
companies to strengthen audit committees, perform internal controls tests, make directors and
officers personally liable for accuracy of financial statements, and strengthen disclosure. The
Sarbanes-Oxley Act also establishes stricter criminal penalties for securities fraud and changes
how public accounting firms operate.
Recommended
Hello!Can someone help me to answer Task4 and Task7Complete T.pdf
Hello!
Can someone help me to answer Task4 and Task7:
Complete \"TODO\" in this files:
AssignCompiler.scala
AssignInstrs.scala
AssignRuntime.scala
Task4: It is about handling conditional statements. The statement can be assign. For example,
a=5;
This is already done. Now, we need to handle if statement. For example, if(false) { x := x + 1 } {
x := 0 }
which is if Expr stmt* stmt*. (stmt*) many statements.
This is all the definition:
Prog ::= Stmt*
Stmt ::= Identifier = Expr | if Expr Stmt* Stmt*
Expr ::= Identifier | Literal | Expr {+,-,/,*,&&,||,=} Expr | {-,!} Expr
Literal ::= Number | true | false
Identifier ::= String
Task7 same idea but with while loop.
# Conditionals
In the first part of this exercise, we extend the Assign language with
conditional statements.
Syntax of the Assign language with conditionals
Prog ::= Stmt*
Stmt ::= Identifier = Expr | if Expr Stmt* Stmt*
Expr ::= Identifier | Literal | Expr {+,-,/,*,&&,||,=} Expr | {-,!} Expr
Literal ::= Number | true | false
Identifier ::= String
Task 1: Define the SOS relations for expressions and programs that add
conditionals to the assign language. Provide traces for 3 different
programs.
Done
# Compile conditionals
We compile conditionals to a machine that features only two
instructions: one for assignment as before and one for conditional
jumps.
Instr ::= Idx = Expr | jumpif Number Expr
For `jumpif`, the first component describes the target program
counter, which must be a constant number. The second component
describes the condition under which the jump takes place. That is, a
jump only takes place if the condition evaluates to `true` and is
skipped otherwise.
We reuse machine states unchanged:
State ::= (Prog, PC, Heap)
PC ::= Number
Heap ::= empty | Literal; Heap
Task 2: Define the semantics of the Assign language with conditionals
as a state transition relation. Provide traces for 3 different
programs.
Done
# Implementation of conditionals
To gain a detailed understanding of the Assign language with
conditionals and to facilitate experimentation, we will implement the
compiler and the abstract machine of the language in Scala. We use
[SBT](http://www.scala-sbt.org/) for building the project and
[ScalaTest](http://www.scalatest.org/) for testing. To compile the
project, run `sbt compile` on the command-line. With `sbt test` you
can execute the tests.
Task 3: Study the code of the Assign language and add two tests for
programs with assignments to `AssignTest.scala`.
Done
Task 4: Implement conditionals for the Assign language. We already
extended the expression type with conditionals. Please do not change
any of the signatures of expressions, because this makes it impossible
for us to test your code! To solve this task, add conditionals jumps
to the instructions, extend the compiler to handle conditionals and
extend the runtime of the abstract machine to handle conditional
jumps. Add at least 3 tests to `AssignTest.scala`, that test programs
containing conditionals.
# The While l.
Hey I need help creating this code using Visual Studio (Basic) 2015.pdf
Hey I need help creating this code using Visual Studio (Basic) 2015
Fitness World Health Club is having its Weight Room tiled. The room is rectangular and must
have
its walls covered with tile.
· The tile costs $30 per carton.
· One carton of tile will cover 25 square feet.
· The labor charge is $55 per carton of tile applied.
A program is needed to compute the total cost of the job (tile cost plus labor charge).
User inputs needed would be the dimensions of the room (length, width, height).
The outputs must be:
1. Area to be tiled in square feet,
2. The number of cartons of tile needed. (You cannot buy a partial carton so you must round
up to the next integer. A statement that will do this for you is
intCartons = CInt(Math.Ceiling(dblTotalArea / 25))
3. Cost of the tile,
4. Labor charge,
5. Total Cost of the Job (tile cost plus labor charge)
Notes:
· Remember to use text boxes to hold user inputs and labels to display outputs.
· Be sure to choose appropriate names for variables and other objects.
· Create Keyboard Access Keys (Alt key shortcuts) for the buttons and make the Calculate
button the Accept Button.
· Be sure the Tab Order is set properly.
· Use comments to document your work.
Sample of interface R Tiling Cost Calculator X Length 30 Width 25 Height 42 Total Area 4620
Cartons Needed 185 Cost of Tile $5,550.00 Labor Cost $10.175.0 Total Job Cost $15,725.0
Calculate Clear Exit
Solution
/*C sharp code */
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace tilingCalc
{
public partial class Form1 : Form
{
int length, width, height, total_area, cartoon, cost_tile, labor_cost;
/* Closes an app */
private void button3_Click(object sender, EventArgs e)
{
this.Close();
}
/*Closes current app and invoke new object */
private void button2_Click(object sender, EventArgs e)
{
Form1 f = new Form1();
f.Show();
this.Dispose(false);
}
private void button1_Click(object sender, EventArgs e)
{
getData();
/* Calculate area and display them */
total_area = length * width * height;
text_area.Text = total_area.ToString();
/* Calculate cartoon no and display them */
cartoon = (int)(Math.Ceiling((decimal)((double)total_area / 25)));
text_cartoon.Text = cartoon.ToString();
/* Calculate tile cost and display them */
cost_tile = cartoon * 30;
text_tile_cost.Text = \"$\" + cost_tile.ToString() + \".00\";
/* Calculate labor cost and display them */
labor_cost = cartoon * 55;
text_cost_labor.Text = \"$\" + labor_cost.ToString() + \".00\";
/* Calculate total cost and display them */
text_total_cost.Text = \"$\" + (cost_tile + labor_cost).ToString() + \".00\";
}
void getData()
{
try
{
if (text_length.TextLength != 0)
{
length = int.Parse(text_length.Text);
}
if (text_width.TextLength != 0)
{
width = int.Parse(text_width.Text);
}
if (text_height.TextLength != 0)
{
height = int.Parse(text_height.Text.
Given technology today, would it be more feasible than in the pa.pdf
Given technology today, would it be more feasible than in the past for the United States to
become more of a direct democracy than a republic? What would be the benefits? The
drawbacks? What did we learn from Athenian democracy, the Enlightenment, and our founders
that would argue against making democracy more direct?
Given technology today, would it be more feasible than in the past for the United States to
become more of a direct democracy than a republic? What would be the benefits? The
drawbacks? What did we learn from Athenian democracy, the Enlightenment, and our founders
that would argue against making democracy more direct?
Given technology today, would it be more feasible than in the past for the United States to
become more of a direct democracy than a republic? What would be the benefits? The
drawbacks? What did we learn from Athenian democracy, the Enlightenment, and our founders
that would argue against making democracy more direct?
Solution
US is not a democracy and it is a republic is a false polarity. It is a political arrangement in
which power and control lies in the delegates. In the Government by the general population,
democracy is practiced through the chosen agents. If we talk about an Direct democracy, laws
and choices are made by a government which has larger majority. The legislature might be
monarchical, aristocratically, or, democratical. America has a constitutional democracy. Courts
can control the just will. The US Government is the Constitutional Federal delegate democracy.
One can request a move towards a Direct democracy, yet it can make representing troublesome if
there should be an occurrence of a coalition. Likewise, passing laws is troublesome if there
should arise an occurrence of a govern of a substantial number of little parties.
Basic natural rights, social agreements are credited to Enlightment. In the fourth century, Athens
can be deciphered as a social contract. In a Direct democracy, general people pick options that
boost a person\'s welfare. An arrangement of techniques are picked, and, a political structure
changes based on these systems. Popular governments attempt to search for an optimal rate of
progress.
Neoclassical theory is the benchmark for an optimal rate of political change. Athens was a
advanced arrangement of direct democracy. General people could present proposition before the
leadership body. The Athenian direct democracy accomplished a harmony amongst instability,
and, solidness. The model of decision in a Direct democracy demonstrates the likelihood of
Pareto improvement arrangements when compensatory installments are permitted.
Explain the difference between a contaminated culture and a mix c.pdf
Explain the difference between a contaminated culture and a mix culture
Explain the difference between a contaminated culture and a mix culture
Solution
In mixed culture or in material containing more than one bacterium, the bacterium to be isolated
is often overgrown by the unwanted bacteria.usually the nonpathogenic or commensal bacteria
tend to overgrow the pathogenic ones. For example salmonella typhi being over grown by E coli
in culturesfrom feces.
the forgain bacteria or other substances are introduced into the pure culture called as
contaminated culture. that results in increase in number of unwanted bacteria relative to other
bacteria..
Explain in detail how OFDM helps mitigates multipath fading effects..pdf
Explain in detail how OFDM helps mitigates multipath fading effects.
Thank you! As detailed as possible!
Solution
Multipath fading is a feature that needs to be taken into account when designing or developing a
radio communications system. In any terrestrial radio communications system, the signal will
reach the receiver not only via the direct path, but also as a result of reflections from objects such
as buildings, hills, ground, water, etc that are adjacent to the main path.The overall signal at the
radio receiver is a summation of the variety of signals being received. As they all have different
path lengths, the signals will add and subtract from the total dependent upon their relative
phases.
At times there will be changes in the relative path lengths. This could result from either the radio
transmitter or receiver moving, or any of the objects that provides a reflective surface moving.
This will result in the phases of the signals arriving at the receiver changing, and in turn this will
result in the signal strength varying as a result of the different way in which the signals will sum
together. It is this that causes the fading that is present on many signals.
Multipath fading can affect radio communications channels in two main ways. This can give the
way in which the effects of the multipath fading are mitigated..
Complete a scientific inquiry research using three credible sources..pdf
Complete a scientific inquiry research using three credible sources. Start by summarizing the
similarities and differences between social inquiry and the everyday assumptions that people
make. In addition, analyze the way claims are made, based on these two different approaches.
Provide at least one example for each.
Solution
Scientific inquiry
Source :Husband and Wife Differences in Response to Undesirable Life Events
In our society today we have so many dynamics to a “family.” Many things factor into these rolls
and they are not things that were seen 10 or even 5 years ago! We have woman’s rights, equality,
Stay at home fathers, gay rights, and single parent homes. The divorce rate is higher than ever
and what was normal for a family last year is not the same today by any means. After reading the
study you realize that the author is testing about how certain stressors in a person’s life can affect
them in different ways depending on what sex they are. The author states that men and woman
deal with things on a different level and each process things in a different manor. Whereas,
something that may affect a man, will not have as much bearing on a woman and vies versa.
Woman tested were more prone to psychological problems like depression and anxiety. Men
tested were more likely to demonstrate other symptoms of distress such as alcohol or drug use.
They believed that men would become more hostile about situations and woman would be
anxious about the same situation
In the present study of 451 married couples living in the rural midwest, gender differences were
examined in reports of exposure and vulnerability to specific types of undesirable life events.
Consistent with expectations derived from either a social structural or identity perspective, the
results demonstrated that men are more likely than women to report exposure to and to be
distressed by work and financial events. Women, on the other hand, are more strongly influenced
by exposure to negative events within the family but not within their network of friends.
Outcomes vary according to the type of emotional distress. Financial stress, for example,
increases hostility among men more than among women, but wives are more likely than
husbands to report somatic complaints in response to the same stressor. The findings demonstrate
the need for future research that more directly investigates the intraindividual and social
mechanisms which account for gender differences in a broad range of emotional and behavioral
responses to varying types of significant life changes.
Inquiry is a natural human activity; that is, people seek a general understanding about the world
around them. We recognize that present circumstances affect future circumstances. We learn that
getting an education will determine the amount of money we earn later in life. The key to inquiry
is observation. We can never understand the way things work without first having something to
understand. Understanding through experienc.
Combine the keypad and LCD codes in compliance to the following requ.pdf
Combine the keypad and LCD codes in compliance to the following requirements: your last
name to appear on LCD row 1, your last name to appear on row 2, and on row 3 ‘Key pressed:’
with ‘ ‘,0,1,2,A,3,4,5,6,B,7,8,9,C,*,0,#,D in row 3 column 14.
// Displaying messages on the 3 x 16 LCD
// PORT C7 - PORT C4 output (LCD data bus); PORT C2 – PORT C0 output (LCD control
signals)
// PORTB7 output (LCD Chip Select Bit – active Low)
// Includes LCD initialization routine
#include /* common defines and macros */
#include \"derivative.h\" /* derivative-specific definitions */
//globals - 4-bit initialization sequence for LCD - data: PC7,6,5,4 E: PC2 R/W~: PC1 RS: PC0
const unsigned char cInit_commands[20] =
{0x30,0x30,0x30,0x20,0x20,0x90,0x10,0x50,0x70,0x80,0x50,0xE0,
0x60,0xA0,0x00,0xE0,0x00,0x10,0x00,0x60};
const unsigned char cMessage[3][17] =
{ {\'D\',\'a\',\'v\',\'e\'\'},
{\' \',\' \',\'s\',\'m\',\'i\',\'t\',\'h\' \'},
{\' \',\' \',\' \',\'T\'\';}};//data in Program Flash
const unsigned char cE = 0x04;
const unsigned char cRS = 0x01;
unsigned char cValues;
int p;
//function prototypes
void initLCD(void);
void initPorts(void);
void LCDputs(char*);
void LCDputch(char);
void cmdwrt(unsigned char);
void datawrt(char);
void position(int,int);
void delay1u(void);
void delay100u(void);
void delay2m(void);
void delays(int);
/************main************/
void main()
{
initPorts( ); // port initializations
initLCD( ); // LCD inititialization
cValues = \'C\';
// datawrt(\'6\'); // demonstrates single character write
// position(1,0);
// LCDputs(\" \"); // blank row 1
// position(2,0);
// LCDputs(\" \"); // blank row 2
// position(3,0);
// LCDputs(\" \"); // blank row 3
for(;;)
{
for (p=0;p<3;p++)
{
position(p+1,0);
LCDputs(cMessage[p]); //passes message address
}
delays(20000); //wait a long time
} /* forever loop */
}
/*********functions*********/
void initPorts( )
{
unsigned char cValue;
DDRB = 0x80; //LCD CSB active low
DDRC = 0xFF; // PC7-PC4 - 4-bit LCD data bus, PC2 - E, PC1 - R/W~, PC0 - RS: all
outputs
cValue = PORTB;
PORTB = cValue | 0x00; // LCD CSB (PORT B7) enabled with a logic low
}
// sends initialization commands one-by-one
void initLCD( )
{
unsigned char i;
for (i=0;i<=19;i++)
{
cmdwrt(cInit_commands[i]);
}
}
// sends a control word to LCD bus
void cmdwrt(unsigned char cCtrlword)
{
PORTC = cCtrlword; // output command onto LCD data pins
PORTC = cCtrlword + cE; // generate enable pulse to latch it (xxxx x100)
delay1u( ); // hold it for 1us
PORTC = cCtrlword; // end enable pulse (xxxx x000)
delay2m(); // allow 2ms to latch command inside LCD
PORTC = 0x00;
delay2m(); // allow 2ms to latch command inside LCD
}
void position(int iRow_value, int iCol_value)
{
int iPos_h, iPos_l, iValue;
if(iRow_value == 1) iValue = (0x80+0x00);
if(iRow_value == 2) iValue = (0x80+0x10);
if(iRow_value == 3) iValue = (0x80+0x20);
iPos_h=((iValue + iCol_value) & 0xF0);
iPos_l=((iValue + iCol_value) & 0x0F) << 4;
cmdwrt(iPos_h);
cmdwrt(iPos_l);
}
//Sends a string of char.
Describe and illustrate the use of a bank reconciliation in controll.pdf
Describe and illustrate the use of a bank reconciliation in controlling cash, & Describe the
Sarbanes-Oxley Act of 2002 and its impact on internal controls and financial reporting.
Solution
Answers
The use of bank reconciliation in controlling cash
Bankreconciliation is a necessary process to identify potential errors, fraud or irregularities, and
it enables the company to make proper adjustments to its cash-account balance. Bank
reconciliation provides an independent, external record of a company\'s cash flows.
Most companies prepare a detailed cash budget that is reviewed and updated on a regular basis.
The cash budget lays out projected cash inflows and outflows over a given time period as part of
the company\'s cash-management plan.
The Sarbanes-Oxley Act of 2002 and its impact on internal controls
In the wake of the 2001-2002 Arthur Andersen accounting scandal and collapse of Enron and
WorldCom, the government, the investors and the American public demanded corporate reforms
to prevent similar future occurrences. Viewed to be largely a result of failed or poor governance,
insufficient disclosure practices, and a lack of satisfactory internal controls, in 2002 Congress
passed the Sarbanes-Oxley Act seeking to set standards and guarantee the accuracy of financial
reports.
After a prolonged period of corporate scandals in the United States from 2000 to 2002, the
Sarbanes-Oxley (SOX) was enacted in July 2002 to restore investors\' confidence in the financial
markets and close loopholes that allowed public companies to defraud investors. The act had a
profound effect oncorporate governance in the U.S. The Sarbanes-Oxley Act requires public
companies to strengthen audit committees, perform internal controls tests, make directors and
officers personally liable for accuracy of financial statements, and strengthen disclosure. The
Sarbanes-Oxley Act also establishes stricter criminal penalties for securities fraud and changes
how public accounting firms operate.
Why is it important for a trainer (trainers) to understand the commu.pdf
Why is it important for a trainer (trainers) to understand the communication process?
How is the training process similar to the communication process?
Share an example of a training session or seminar in which you participated and there was poor
communication. What was the effect of the lack of communication or messaging on the outcome
of the training/seminar?
Solution
Why is it important for a trainer (trainers) to understand the communication process?
Communication process involves transmission of information from one person to another person.
It is important for the trainer to understand communication process because at every step in
whole process there is need to make a proper check so that correct information is transmitted.
Following are some of the reasons which states that why it is important for trainers to understand
the communication process:
Sender – The first step is where sender sends the message. So, trainer must ensure that the sender
is sending some reliable and relevant information only .
Transmission of message – Trainer should check that whatever message is transmitted, it must be
clear and understandable
Source – There is needed to check the source from which information will be transmitted. It must
be reliable and correct. Message should not get changed in between the transmission.
Receiver – Trainer must ensure that receiver receives and decodes the information in a correct
way. Also receiver should receive the information on time.
These are the various things on which trainers have to keep a check So, they must understand the
whole communication process thoroughly.
How is the training process similar to the communication process?
Share an example of a training session or seminar in which you participated and there was poor
communication
I attended a training session on How to process invoices in a accounting firm. But there was a
poor communication due to following reasons –
What was the effect of the lack of communication or messaging on the outcome of the
training/seminar.
What are the various portals an enterprise can use What is the func.pdf
What are the various portals an enterprise can use? What is the function of each?
Solution
Answer:
The portals enterprise use now a days are as below :
Now the employee portal as the name suggests is a Enterprise portal which is used to create a
bridge for employees resources , data , applications and so on
Lean portal is another enterprise portal is use to integrate informations , customers , processes
accross the company boundaries..
What is the nature of thermal energy What is heat at the atomic lev.pdf
What is the nature of thermal energy? What is heat at the atomic level? Give a discussion and
several examples.
Would it make any sense to speak of the temperature of an atom?
Solution
1) Heat is a formation of thermal energy, that is transferred between two substances due to
temperature difference.Thermal energy cause change in the state of matter.(solid to liquid and
liquid to gas..etc).Thermal energy is depends on average kinetic energy of molecules in the
system.Thermal energy can transfer in three different ways..that is Conduction,convection and
radiation.
Examples: Suns thermal energy heats the atmosphere. Ice is addded to water, thermal energy in
the water melts the ice.
2) Matter made of atoms and molecules. Heat added to the substance, the atoms and molecules
vibrates faster, which increase the molecular motion and finally substance expands.Convection is
one of the example for atomic level of heat.
3) Temperature of atom is conceptually incorrect. This is because, from the gas law, the average
kinetic energy gas molecules(not atoms) is directly proportional to the absolute
temperature.Therefore single particle or atom canot have a temperature..
w Hstory Bookmarks Window Help Apple Bing Google Taho0 NewaDetals MIN.pdf
w Hstory Bookmarks Window Help Apple Bing Google Taho0 NewaDetals MINDTAP Chapter
01 Assignment: The World of Innovative Management Due Today at 11 PM CST
Solution
Mission & Vision statements = Less Popular
Open Innovation = More Popular
Nowadays, Open Innovation is more in use by Managers to meet new challenges. The Mission
and Vision statement were more popular in past. Due to dynamic nature of market, the reliance
of innovation is more
Managers in North America are the largest users of social media programs. The Social media use
is more prevalent in United States and Canada where managers make use of these. The
recruitment & selection is also highly dependent of social sites now a days.
Which of the following is not one of the ethical standards included .pdf
Which of the following is not one of the ethical standards included in the Institute of
Management Accountants (IMA) Statement of Ethical Professional Practice? Objectivity.
Integrity. Competence. Credibility. Confidentiality.
Solution
Ans:- Objectivity
Reason:- ethical standards include the following:-
Standards
IMA members have a responsibility to comply with and uphold the standards of Competence,
Confidentiality, Integrity, and Credibility. Failure to comply may result in disciplinary action.
I. COMPETENCE
1. Maintain an appropriate level of professional leadership and expertise by
enhancing knowledge and skills.
2. Perform professional duties in accordance with relevant laws, regulations, and
technical standards.
3. Provide decision support information and recommendations that are accurate,
clear, concise, and timely. Recognize and help manage risk.
II. CONFIDENTIALITY
1. Keep information confidential except when disclosure is authorized or legally required.
2. Inform all relevant parties regarding appropriate use of confidential information.
Monitor to ensure compliance.
3. Refrain from using confidential information for unethical or illegal advantage.
III. INTEGRITY
1. Mitigate actual conflicts of interest. Regularly communicate with business associates to
avoid apparent conflicts of interest. Advise all parties of any potential conflicts of interest.
2. Refrain from engaging in any conduct that would prejudice carrying out duties ethically.
3. Abstain from engaging in or supporting any activity that might discredit the profession.
4. Contribute to a positive ethical culture and place integrity of the profession above
personal interests.
IV. CREDIBILITY
1. Communicate information fairly and objectively.
2. Provide all relevant information that could reasonably be expected to influence an
intended user’s understanding of the reports, analyses, or recommendations.
3. Report any delays or deficiencies in information, timeliness, processing, or internal
controls in conformance with organization policy and/or applicable law.
4. Communicate professional limitations or other constraints that would preclude responsible
judgment or successful performance of an activity..
Using the guidance from ASC 855-10-55-1 and 855-10-55-2 Answer the f.pdf
Using the guidance from ASC 855-10-55-1 and 855-10-55-2 Answer the following:
1. Determine whether the following events occurring on Jan 15 20X2 should be classified as
recognized or unrecognized by a company whose fiscal year ended on December 31, 20X1.
Include specific guidance references to support your response:
A. A customer files for bankruptcy, resulting in the write-down of the customer accounts
receivable
B. A fire damages corporate headquarters, resulting in an impairment of the asset value
C. The company issues bonds
D. Court delivers a ruling on litigation that commenced prior to the balance sheet date.
E. Equity securities in the pension fund suffer a significant decline in value.
2. Explain what the recognition threshold is for determing whether a subsequent event must be
recorded in current-period financial statements.
3. Would you have be able to evaluate the events described in this example using par 20-1 and
25-3 guidance alone? Explain.
Solution
Ans-1)
Based on the guidance from ASC 855-10-55-1 and 855-10-55-2 the classification of the
specified events should be as follows:
A.) Customer Bankruptcy: Recognized as even though the filing for bankruptcy occurred after
the balance sheet date, the customer’s deteriorating financial condition at the time of the balance
sheet date must be indicative of conditions existing at the balance sheet date.
B.) Fire Damages: Unrecognized as the event has occurred after the balance sheet date and does
not provide any evidence of such conditions at the balance sheet date.
C.) Bond Issue: Unrecognized as the event has occurred after the balance sheet date and does not
provide any evidence of such conditions at the balance sheet date.
D.) Ruling on Litigation: Recognized as the litigation has commenced prior to the balance sheet
date and provides evidence of such conditions at the balance sheet date.
E.) Loss in pension fund: Unrecognized as the event has occurred after the balance sheet date
and does not provide any evidence of such conditions at the balance sheet date.
Ans-2)
As per the Financial Accounting Standards Board (\"FASB”) Accounting Standards Codification
(\"ASC”) 855-10-20, Subsequent Events are defined as events or transactions that occur after the
balance sheet date but before financial statements are issued or are available to be issued.
Subsequent events are classified into 2 types.
The first types of subsequent events are events or transactions that provide additional evidence
about conditions that existed at the balance sheet date.
The second types are the events that provide evidence about conditions that did not exist at the
balance sheet date but arose subsequent to that date.
Events that provide additional evidence about conditions that existed at the balance sheet date
should be recognized in the financial statements while the events that do not provide evidence
about conditions that existed at the balance sheet date or the events that did not exist at the
balance sheet.
why we need mixed methodology for researchSolutionMixed metho.pdf
why we need mixed methodology for research?
Solution
Mixed methodology for research helps in doing both quantitative and qualitative analysis which
use mix of research like collecting , conducting surveys,analysing , interpreting data in a single
study or series of study involved.This avoids the glitches of using single source of data or single
method for conducting study on some research question.or problem. This has multiple
perspective which will take both qualitative and quantitative study in the analysis..
What property doesnt apply to fluids Newtons second, cons of ene.pdf
What property doesnt apply to fluids? Newtons second, cons of energy, cons of mass, ideal gas
law or all the above do apply?
What property doesnt apply to fluids? Newtons second, cons of energy, cons of mass, ideal gas
law or all the above do apply?
Solution
Conservation of energy, conservation of mass and newton\'s 2nd law are never violated. They
can be applied any where
But ideal gas law is not. It is just an approximation and real fluids will not follow ideal gas law..
What is the threat to culture by a read-only world, and how do t.pdf
What is the threat to culture by a \"read-only world,\" and how do the CC licenses provided by
Lessig address this threat?
Solution
The primary argument against the current state of copyright is the length of copyright. As
stated above, the Constitution established copyright for a “limited period”. In the first one
hundred years of United States history, the term of copyright was increased once (to a 42 year
maximum). In the next fifty years, the term was increased once more (to a maximum of 56
years). In the past forty years, Congress has increased the terms of existing and future
copyrights; most recently, in 1998, Congress extended existing copyrights by twenty years
(Lessig Free Culture ).
This prevents many works from entering the “public domain” and becoming part of the
common culture. A good example of this is Walt Disney’s “Steamboat Willie”, the first
appearance of Mickey Mouse. Before the 1998 copyright amendments, “Steamboat Willie”
would have become public domain in 2003: now, it is under copyright until 2023, assuming the
law is not changed again. This is particularly ironic, given that Walt Disney and the Disney
corporation have made extensive use of “public domain” works (such as The Hunchback of
Notre Dame and Treasure Island) in their own production of derivative copyrighted works.
Indeed, “Steamboat Willie” is itself a parody of a contemporary Buster Keaton film, “Steamboat
Bill Jr.” (Lessig Free Culture )
“Fair use” is a controversial provision in copyright law because it is not clearly defined. The
U.S. Copyright Office states “The distinction between fair use and infringement may be unclear
and not easily defined. There is no specific number of words, lines, or notes that may safely be
taken without permission” (“Fair Use”). In practice, it is up to the user to defend his “fair use”
right and bear the legal costs of doing so. Jon Else, a documentary filmmaker, was quoted a
$10,000 fee to license four and a half seconds of a Simpsons episode that was playing in the
background of one scene in a documentary about opera. When he suggested that this was
covered under “fair use”, Fox (the copyright distributor) threatened to sue him, leading Else to
edit the scene .
In some cases, it is difficult or impossible to find the original copyright owner, especially
since copyright registration is no longer required. These works are commonly called “orphan
works”. Without permission, these works cannot be reprinted or redistributed, and disappear
from the culture. When Carnegie Mellon attempted to obtain permission to digitize works in
their libraries, they found that 22% of the publishers of those works could not be contacted
(“Report on Orphan”). If the owners or publishers of a work cannot be contacted, there is no
way
to reach an agreement on reprinting and reproduction rights. Without such an agreement, the
work in question will eventually become unavailable, except possibly through resellers of used
media or through illicit chann.
What is one hypothesis to explain why there are more endemic bird sp.pdf
What is one hypothesis to explain why there are more endemic bird species on Sulawesi than on
Borneo?
Solution
Sulawesi is an island found in Indonesia and it is found between the Borneo and Maluka islands.
Sulawesi island contains the one endemic bird ground dwelling chicken sized maleo, a m
egapode.
This endemic bird uses the hot sand to incubate it\'s eggs and that are evolved from volcanic
eruptions.
There are more endemic species of birds in Sulawesi than in Borneo because of its geological
time , evergreen islands, climatic conditions, speciation and isolation may lead to the possible
favorable conditions to the endemic bird species.
Due to the climatic conditions like lofty mountains, misty lakes, cool mossy highland forests,
fertile valleys with greenary and low land rain forest are the reasons to be more endemic bird
species in Sulawesi than in Borneo.
Thus the hypothesis and reasons to have more endemic bird species in Sulawesi than in Borneo..
What are the ethical tensions in advertisingWho are the responsib.pdf
What are the ethical tensions in advertising?
Who are the responsible parties for keeping advertising ethical and what is their specific
responsibilities?
Solution
Q1) The major ethical tensions in advertising include Puffery and Deception of consumers.
Puffery is the exaggerated claim by a firm regarding its products or services through advertising
to attract the consumers to purchase their products. Deception or false advertising is when the
firm’s advertising on its products or services turns out to be completely false. Most of the firms
involve in puffery in their advertising commercials and usually consumers ignore such claims as
they are quite common with the firms and their products.
Q2) Below are the responsible parties for keeping advertising ethical and their corresponding
responsibilities -
1. Marketing and Advertising team of the firm - To create responsible advertising that will not
attempt false claims aimed at increasing customer base and sales revenues for their products.
2. Federal Trade Commission Regulator - To draw a fine line and help the firms understand the
level of claims they need to showcase through advertising without deceiving.
3. Consumers - To encourage firms that create advertisments that are not over the board in their
advertisement claims..
Use the following information to answer the next Question. The graph.pdf
Use the following information to answer the next Question. The graphs of four polynomial
functions are shown below. Match three of the graphs numbered above with a statement below
that best describes the function. The graph that has a negative leading coefficient is graph
number___, The graph of a function that has two different zeros, each with multiplicity 2, is
graph number ___ The graph that could be a degree 5 function is graph number ___.
Solution
7. i) Graph with -ve leading coefficient :
odd-degree polynomials have ends that head off in opposite directions. If they start \"down\"
(entering the graphing \"box\" through the \"bottom\") and go \"up\" (leaving the graphing
\"box\" through the \"top\"), they\'re positive polynomials; if they start \"up\" and go \"down\",
they\'re negative polynomials.
So, option graph 1
ii) Graph with two different zeros with multipicity 2 will have graph touching x axis at two
points.It will not cut x axis
Graph 2
iii) Graph with degree 5 i.e. odd degree
Graph 4 cuts the axis at 3 points and it touches the x axis at 1 point ( root with multiplicity 2) : 3
+2 = degree 5.
These are the answer I got but are not fully correct and ineffic.pdf
These are the answer I got but are not fully correct and inefficient.
Due Date: 2/2/17 00:00 pm Chapter 2: Reconnaissance 1. What are the three classifications of
reconnaissance? document Define and discuss legal reconnaissance. 2. 3. What are the methods
and tactics of social engineering? 4. How many methods are available in dumpster diving? 5.
What are the tactics of the theft method of dumpster diving? 6. What are the tactics of the
copying method of dumpster diving trails you 7. How many methods are available in Internet
footprinting? or hi 8. What are the tactics and techniques involved in the Internet footprinting
method of Web searching? 9. What are the tactics and techniques involved in the Internet
footprinting method of network enumeration? 10. What are the tactics and techniques involved in
the Internet footprinting method of Domain Name System (DNS-based reconnaissance? 11.
What are the tactics and techniques involved in the Internet footprinting method of network-
based reconnaissance? tra er coun
Solution
Types of reconnaissance:
• Area:
Area intelligence operation is a directed effort to get elaborated data regarding the parcel or
enemy activity among a prescribed area”
• Zone:
Conducted to obtain data on all the enemy, terrain, and routes within a specific zone outlined by
set boundaries
• Route:
A route reconnaissance is conducted to get elaborated data on one route, a route recon provides:
Detailed data regarding traffic ability on the route and all adjacent parcel, detailed data regarding
AN enemy activity or enemy force moving on a route, Sites for emplacing hasty obstacles to
slow enemy movement , Obstacles, CBRN contamination, and so forth
Legal Reconnaissance:
Reconnaissance, also acknowledged as scouting, is the military phrase for doing a preliminary
review, particularly an exploratory military survey, to increase or gather information..
The purpose of this project is to give students more exposure to obje.pdf
The purpose of this project is to give students more exposure to object oriented design and
programming using classes and polymorphism in a realistic application that involves arrays of
objects and sorting arrays containing objects. A large veterinarian services many pets and their
owners. As new pets are added to the population of pets being serviced, their information is
entered into a flat text file. Each month the vet requests and updates listing of all pets sorted by
their \"outstanding bill balance\". You are to write a program which will produce a report of
animals and their owners sorted by their outstanding balances from the data in the flat text file.
Program requirements and grading: A class named Animal with the following details and two
subclasses Mammal and nonMammal Name (owner) a character string birth year numeric bill
balance numeric species a character string Special specie feature: Mammal has legs or
nonMammal has blood type (an animal cannot have both features) Constructor, Accessor and
mutator method(s) of all classes An array of Animal objects Read an input text file from with
the ordering as above, one grouping for each animal will be provided. Also, the first item in the
file is the number of animals. You should have I/O exception handling and display a message
\"File cannot be found!\" if the URL is incorrect. One method for inputting each Animal object.
One method for producing an output report - formatting is one Animal per line and at most 40
Animals per page. One method for sorting the array of Animals. One \"simple main\" method
that: 1) calls for all input. 2) calls a sort method, and 3) calls for the report of the sorted list.
Record your planning time, coding time, testing time and bug fixing time. Put these information
in the comments at the top of the program. Please have short description in the comments before
each method. Design thoughts: The use of methods and subclasses is very beneficial as
programs become larger and their logic becomes more difficult. In fact, different
industries/companies have their own software development requirements (standards) to improve
readability, testability, maintainability and overall design. It is up to you to logically dissect the
problem and determine the subclasses and methods you will be using in your design. I suggest
that you use the Animal class as a super class and create new subclasses.
Solution
solution)
package com.anm.classes;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class Test {
List mammals = new ArrayList();
List non_mammals = new ArrayList();
public void sort() {
Collections.sort(mammals);
Collections.sort(non_mammals);
}
public void output() {
System.out.println(\"the sorted birthbalance mammals are\");
for (Animal a : mammals) {
System.out.println(a.toStri.
The language is C. Thanks. Write a function that computes the intege.pdf
The language is C. Thanks. Write a function that computes the integer mean of an array of
integers. For example, the integer mean of - 1, 4, 2 is (- 1 + 4 + 2)/3 = 5/3 = 1, where/denotes
integer division. The function should implement the following specification;/* Computes the
integer mean of an array and stores it * where mn references. Returns -J for erroneous input *
(len
Solution
// C code
#include
int mean(int *a, int len, int *mn)
{
if(len <= 0)
return -1;
*mn = 0;
int i = 0;
for (i = 0; i < len; ++i)
{
*mn = *mn + *(a+i);
}
*mn = *mn/len;
return 0;
}
int main()
{
int size;
printf(\"Enter size of array: \");
scanf(\"%d\",&size);
int i;
int array[size];
for (i = 0; i < size; ++i)
{
printf(\"Enter array element at index %d: \",(i+1));
scanf(\"%d\",&array[i]);
}
int mn;
int result = mean(array, size, &mn);
if(result == 0)
printf(\"Mean: %d\ \", mn);
else
printf(\"Erroneous input\ \");
return 0;
}
/*
output:
Enter size of array: 3
Enter array element at index 1: -1
Enter array element at index 2: 4
Enter array element at index 3: 2
Mean: 1
*/.
The following spreadsheet shows the projected 2020 and 2030 U.S. male.pdf
The following spreadsheet shows the projected 2020 and 2030 U.S. male and female population
in various age groups, as well as per capita incomes. Give a single matrix formula that expresses
the total income in 2030. (Take D to be the total income, take N to be the income per person, and
take F and M to be, respectively, the female and male populations in 2030.) D = NF + M D =
NFM D = NF - M D = N(F + M) D = N(F - M) Compute its value, rounded to two significant
digits. $ trillion
Solution
Total income in 2030 is D = N(F + M)
Since, total income of all the people is equal to total number of people times income per person.
Now in 2030,
Between Age Group 15 to 24:
Per capita income i.e, income per person in this age group = $14000
Total number of people (F + M) = (25 + 26) = 51 million
D = N(F + M) = (14000)(51) = $ 714000 million = $ 7.14 trillion (since 1000 million = 1 billion
and 1000 billion = 1 trillion)
Between Age Group 25 to 44:
Per capita income i.e, income per person in this age group = $42000
Total number of people (F + M) = (45 + 46) = 91 million
D = N(F + M) = (42000)(91) = $ 3822000 million = $ 38.22 trillion
Between Age Group 45 to 64:
Per capita income i.e, income per person in this age group = $48000
Total number of people (F + M) = (42 + 41) = 83 million
D = N(F + M) = (48000)(83) = $ 3984000 million = $ 39.84 trillion
Between Age Group 65 to 84:
Per capita income i.e, income per person in this age group = $29000
Total number of people (F + M) = (40 + 31) = 71 million
D = N(F + M) = (29000)(71) = $ 2059000 million = $ 20.59 trillion
Hence total income of all people = $ (7.14 + 38.22 + 39.84 + 20. 59) = $ 105.79 trillion..
Suppose we have a “2 out of 2” secret sharing scheme, where Alice an.pdf
Suppose we have a “2 out of 2” secret sharing scheme, where Alice and Bob share a secret S. If
Trudy obtains Alice’s secret key what information can Trudy discover about S and why?
Solution
Alice and bob share a secret with a 2 out of 2 secret sharing scheme and the secret is divided into
two keys and distributed among bob an alice . Now if trudy obtains alice\'s secret key then he
gets the half secret as the secret is divided into two parts one part is still with bob so there is no
use of alice key alone as it cannot reveal the complete secret S. For complete secret to b known
to Trudy he should know both the keys of alice and bob both ..
Suppose I use four different techniques to serialize a given data se.pdf
Suppose I use four different techniques to serialize a given data set: plain text (without column
descriptors), binary (without column descriptors), xml, and json. Which of the following
properly depicts the ranking of resulting files sizes, from smallest to largest?
a)XML, plain text, binary, json
b)binary, json, plain text, xml
c)binary, plain text, json, xml
d)binary, json, xml, plain text
Solution
Answer:
Correct Answer is Option C i.e binary, plain text, json, xml
Explanation :
In binary the data is of only 1\'s and 0\'s so that they can be easily divided and next comes plain
text which consists of unstructured data can be sent over the network and finally the xml and
json consists of data in which the data is parsed and sent over the network along with the input
paramaters which are needed.They are known to be as deployment descriptors which are
platform independent..
Moving to the next question prevents changes to this answer Questio.pdf
Moving to the next question prevents changes to this answer Question 6 Determine the
numerical value of the following factors using the formula (P F. 8.4%,15) next question prevents
changes to this answer
Solution
We see that the rate of interest is 8.4%, time period is 15. Find the value of the factor
(P/F, 8.4%, 15)
= (1 + 8.4%)^(-15)
= 0.29824
This is the required numerical value of the factor (P/F, 8.4%, 15).
Research transactiona and transformational leadership. What are the .pdf
Research transactiona and transformational leadership. What are the differences between the two
styles? Analyze whether a leader can be both
Solution
Difference between transformational and Transactional leadership
Transactional leadership- To maintain the normal flow of operations, Transactional leadership is
used. It promotes compliance with existing organizational goals. It is best suited for settled
environment. This style generally employs rewards and punishments for motivating followers. It
is focused on planning and execution. The motivational tool used here is attracting followers by
putting their own interest in the first place.
Transformational leadership- The main focus of transformational leadership is to enhance the
employee motivation and engagement and also attempts to link employees sense of self with
organizational values. It goes beyond managing day to day operations. The goals are set here to
push their employees to higher performance levels..
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...Nguyen Thanh Tu Collection
https://app.box.com/s/hqnndn05v4q5a4k4jd597rkdbda0fniiMore Related Content
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Why is it important for a trainer (trainers) to understand the commu.pdf
Why is it important for a trainer (trainers) to understand the communication process?
How is the training process similar to the communication process?
Share an example of a training session or seminar in which you participated and there was poor
communication. What was the effect of the lack of communication or messaging on the outcome
of the training/seminar?
Solution
Why is it important for a trainer (trainers) to understand the communication process?
Communication process involves transmission of information from one person to another person.
It is important for the trainer to understand communication process because at every step in
whole process there is need to make a proper check so that correct information is transmitted.
Following are some of the reasons which states that why it is important for trainers to understand
the communication process:
Sender – The first step is where sender sends the message. So, trainer must ensure that the sender
is sending some reliable and relevant information only .
Transmission of message – Trainer should check that whatever message is transmitted, it must be
clear and understandable
Source – There is needed to check the source from which information will be transmitted. It must
be reliable and correct. Message should not get changed in between the transmission.
Receiver – Trainer must ensure that receiver receives and decodes the information in a correct
way. Also receiver should receive the information on time.
These are the various things on which trainers have to keep a check So, they must understand the
whole communication process thoroughly.
How is the training process similar to the communication process?
Share an example of a training session or seminar in which you participated and there was poor
communication
I attended a training session on How to process invoices in a accounting firm. But there was a
poor communication due to following reasons –
What was the effect of the lack of communication or messaging on the outcome of the
training/seminar.
What are the various portals an enterprise can use What is the func.pdf
What are the various portals an enterprise can use? What is the function of each?
Solution
Answer:
The portals enterprise use now a days are as below :
Now the employee portal as the name suggests is a Enterprise portal which is used to create a
bridge for employees resources , data , applications and so on
Lean portal is another enterprise portal is use to integrate informations , customers , processes
accross the company boundaries..
What is the nature of thermal energy What is heat at the atomic lev.pdf
What is the nature of thermal energy? What is heat at the atomic level? Give a discussion and
several examples.
Would it make any sense to speak of the temperature of an atom?
Solution
1) Heat is a formation of thermal energy, that is transferred between two substances due to
temperature difference.Thermal energy cause change in the state of matter.(solid to liquid and
liquid to gas..etc).Thermal energy is depends on average kinetic energy of molecules in the
system.Thermal energy can transfer in three different ways..that is Conduction,convection and
radiation.
Examples: Suns thermal energy heats the atmosphere. Ice is addded to water, thermal energy in
the water melts the ice.
2) Matter made of atoms and molecules. Heat added to the substance, the atoms and molecules
vibrates faster, which increase the molecular motion and finally substance expands.Convection is
one of the example for atomic level of heat.
3) Temperature of atom is conceptually incorrect. This is because, from the gas law, the average
kinetic energy gas molecules(not atoms) is directly proportional to the absolute
temperature.Therefore single particle or atom canot have a temperature..
w Hstory Bookmarks Window Help Apple Bing Google Taho0 NewaDetals MIN.pdf
w Hstory Bookmarks Window Help Apple Bing Google Taho0 NewaDetals MINDTAP Chapter
01 Assignment: The World of Innovative Management Due Today at 11 PM CST
Solution
Mission & Vision statements = Less Popular
Open Innovation = More Popular
Nowadays, Open Innovation is more in use by Managers to meet new challenges. The Mission
and Vision statement were more popular in past. Due to dynamic nature of market, the reliance
of innovation is more
Managers in North America are the largest users of social media programs. The Social media use
is more prevalent in United States and Canada where managers make use of these. The
recruitment & selection is also highly dependent of social sites now a days.
Which of the following is not one of the ethical standards included .pdf
Which of the following is not one of the ethical standards included in the Institute of
Management Accountants (IMA) Statement of Ethical Professional Practice? Objectivity.
Integrity. Competence. Credibility. Confidentiality.
Solution
Ans:- Objectivity
Reason:- ethical standards include the following:-
Standards
IMA members have a responsibility to comply with and uphold the standards of Competence,
Confidentiality, Integrity, and Credibility. Failure to comply may result in disciplinary action.
I. COMPETENCE
1. Maintain an appropriate level of professional leadership and expertise by
enhancing knowledge and skills.
2. Perform professional duties in accordance with relevant laws, regulations, and
technical standards.
3. Provide decision support information and recommendations that are accurate,
clear, concise, and timely. Recognize and help manage risk.
II. CONFIDENTIALITY
1. Keep information confidential except when disclosure is authorized or legally required.
2. Inform all relevant parties regarding appropriate use of confidential information.
Monitor to ensure compliance.
3. Refrain from using confidential information for unethical or illegal advantage.
III. INTEGRITY
1. Mitigate actual conflicts of interest. Regularly communicate with business associates to
avoid apparent conflicts of interest. Advise all parties of any potential conflicts of interest.
2. Refrain from engaging in any conduct that would prejudice carrying out duties ethically.
3. Abstain from engaging in or supporting any activity that might discredit the profession.
4. Contribute to a positive ethical culture and place integrity of the profession above
personal interests.
IV. CREDIBILITY
1. Communicate information fairly and objectively.
2. Provide all relevant information that could reasonably be expected to influence an
intended user’s understanding of the reports, analyses, or recommendations.
3. Report any delays or deficiencies in information, timeliness, processing, or internal
controls in conformance with organization policy and/or applicable law.
4. Communicate professional limitations or other constraints that would preclude responsible
judgment or successful performance of an activity..
Using the guidance from ASC 855-10-55-1 and 855-10-55-2 Answer the f.pdf
Using the guidance from ASC 855-10-55-1 and 855-10-55-2 Answer the following:
1. Determine whether the following events occurring on Jan 15 20X2 should be classified as
recognized or unrecognized by a company whose fiscal year ended on December 31, 20X1.
Include specific guidance references to support your response:
A. A customer files for bankruptcy, resulting in the write-down of the customer accounts
receivable
B. A fire damages corporate headquarters, resulting in an impairment of the asset value
C. The company issues bonds
D. Court delivers a ruling on litigation that commenced prior to the balance sheet date.
E. Equity securities in the pension fund suffer a significant decline in value.
2. Explain what the recognition threshold is for determing whether a subsequent event must be
recorded in current-period financial statements.
3. Would you have be able to evaluate the events described in this example using par 20-1 and
25-3 guidance alone? Explain.
Solution
Ans-1)
Based on the guidance from ASC 855-10-55-1 and 855-10-55-2 the classification of the
specified events should be as follows:
A.) Customer Bankruptcy: Recognized as even though the filing for bankruptcy occurred after
the balance sheet date, the customer’s deteriorating financial condition at the time of the balance
sheet date must be indicative of conditions existing at the balance sheet date.
B.) Fire Damages: Unrecognized as the event has occurred after the balance sheet date and does
not provide any evidence of such conditions at the balance sheet date.
C.) Bond Issue: Unrecognized as the event has occurred after the balance sheet date and does not
provide any evidence of such conditions at the balance sheet date.
D.) Ruling on Litigation: Recognized as the litigation has commenced prior to the balance sheet
date and provides evidence of such conditions at the balance sheet date.
E.) Loss in pension fund: Unrecognized as the event has occurred after the balance sheet date
and does not provide any evidence of such conditions at the balance sheet date.
Ans-2)
As per the Financial Accounting Standards Board (\"FASB”) Accounting Standards Codification
(\"ASC”) 855-10-20, Subsequent Events are defined as events or transactions that occur after the
balance sheet date but before financial statements are issued or are available to be issued.
Subsequent events are classified into 2 types.
The first types of subsequent events are events or transactions that provide additional evidence
about conditions that existed at the balance sheet date.
The second types are the events that provide evidence about conditions that did not exist at the
balance sheet date but arose subsequent to that date.
Events that provide additional evidence about conditions that existed at the balance sheet date
should be recognized in the financial statements while the events that do not provide evidence
about conditions that existed at the balance sheet date or the events that did not exist at the
balance sheet.
why we need mixed methodology for researchSolutionMixed metho.pdf
why we need mixed methodology for research?
Solution
Mixed methodology for research helps in doing both quantitative and qualitative analysis which
use mix of research like collecting , conducting surveys,analysing , interpreting data in a single
study or series of study involved.This avoids the glitches of using single source of data or single
method for conducting study on some research question.or problem. This has multiple
perspective which will take both qualitative and quantitative study in the analysis..
What property doesnt apply to fluids Newtons second, cons of ene.pdf
What property doesnt apply to fluids? Newtons second, cons of energy, cons of mass, ideal gas
law or all the above do apply?
What property doesnt apply to fluids? Newtons second, cons of energy, cons of mass, ideal gas
law or all the above do apply?
Solution
Conservation of energy, conservation of mass and newton\'s 2nd law are never violated. They
can be applied any where
But ideal gas law is not. It is just an approximation and real fluids will not follow ideal gas law..
What is the threat to culture by a read-only world, and how do t.pdf
What is the threat to culture by a \"read-only world,\" and how do the CC licenses provided by
Lessig address this threat?
Solution
The primary argument against the current state of copyright is the length of copyright. As
stated above, the Constitution established copyright for a “limited period”. In the first one
hundred years of United States history, the term of copyright was increased once (to a 42 year
maximum). In the next fifty years, the term was increased once more (to a maximum of 56
years). In the past forty years, Congress has increased the terms of existing and future
copyrights; most recently, in 1998, Congress extended existing copyrights by twenty years
(Lessig Free Culture ).
This prevents many works from entering the “public domain” and becoming part of the
common culture. A good example of this is Walt Disney’s “Steamboat Willie”, the first
appearance of Mickey Mouse. Before the 1998 copyright amendments, “Steamboat Willie”
would have become public domain in 2003: now, it is under copyright until 2023, assuming the
law is not changed again. This is particularly ironic, given that Walt Disney and the Disney
corporation have made extensive use of “public domain” works (such as The Hunchback of
Notre Dame and Treasure Island) in their own production of derivative copyrighted works.
Indeed, “Steamboat Willie” is itself a parody of a contemporary Buster Keaton film, “Steamboat
Bill Jr.” (Lessig Free Culture )
“Fair use” is a controversial provision in copyright law because it is not clearly defined. The
U.S. Copyright Office states “The distinction between fair use and infringement may be unclear
and not easily defined. There is no specific number of words, lines, or notes that may safely be
taken without permission” (“Fair Use”). In practice, it is up to the user to defend his “fair use”
right and bear the legal costs of doing so. Jon Else, a documentary filmmaker, was quoted a
$10,000 fee to license four and a half seconds of a Simpsons episode that was playing in the
background of one scene in a documentary about opera. When he suggested that this was
covered under “fair use”, Fox (the copyright distributor) threatened to sue him, leading Else to
edit the scene .
In some cases, it is difficult or impossible to find the original copyright owner, especially
since copyright registration is no longer required. These works are commonly called “orphan
works”. Without permission, these works cannot be reprinted or redistributed, and disappear
from the culture. When Carnegie Mellon attempted to obtain permission to digitize works in
their libraries, they found that 22% of the publishers of those works could not be contacted
(“Report on Orphan”). If the owners or publishers of a work cannot be contacted, there is no
way
to reach an agreement on reprinting and reproduction rights. Without such an agreement, the
work in question will eventually become unavailable, except possibly through resellers of used
media or through illicit chann.
What is one hypothesis to explain why there are more endemic bird sp.pdf
What is one hypothesis to explain why there are more endemic bird species on Sulawesi than on
Borneo?
Solution
Sulawesi is an island found in Indonesia and it is found between the Borneo and Maluka islands.
Sulawesi island contains the one endemic bird ground dwelling chicken sized maleo, a m
egapode.
This endemic bird uses the hot sand to incubate it\'s eggs and that are evolved from volcanic
eruptions.
There are more endemic species of birds in Sulawesi than in Borneo because of its geological
time , evergreen islands, climatic conditions, speciation and isolation may lead to the possible
favorable conditions to the endemic bird species.
Due to the climatic conditions like lofty mountains, misty lakes, cool mossy highland forests,
fertile valleys with greenary and low land rain forest are the reasons to be more endemic bird
species in Sulawesi than in Borneo.
Thus the hypothesis and reasons to have more endemic bird species in Sulawesi than in Borneo..
What are the ethical tensions in advertisingWho are the responsib.pdf
What are the ethical tensions in advertising?
Who are the responsible parties for keeping advertising ethical and what is their specific
responsibilities?
Solution
Q1) The major ethical tensions in advertising include Puffery and Deception of consumers.
Puffery is the exaggerated claim by a firm regarding its products or services through advertising
to attract the consumers to purchase their products. Deception or false advertising is when the
firm’s advertising on its products or services turns out to be completely false. Most of the firms
involve in puffery in their advertising commercials and usually consumers ignore such claims as
they are quite common with the firms and their products.
Q2) Below are the responsible parties for keeping advertising ethical and their corresponding
responsibilities -
1. Marketing and Advertising team of the firm - To create responsible advertising that will not
attempt false claims aimed at increasing customer base and sales revenues for their products.
2. Federal Trade Commission Regulator - To draw a fine line and help the firms understand the
level of claims they need to showcase through advertising without deceiving.
3. Consumers - To encourage firms that create advertisments that are not over the board in their
advertisement claims..
Use the following information to answer the next Question. The graph.pdf
Use the following information to answer the next Question. The graphs of four polynomial
functions are shown below. Match three of the graphs numbered above with a statement below
that best describes the function. The graph that has a negative leading coefficient is graph
number___, The graph of a function that has two different zeros, each with multiplicity 2, is
graph number ___ The graph that could be a degree 5 function is graph number ___.
Solution
7. i) Graph with -ve leading coefficient :
odd-degree polynomials have ends that head off in opposite directions. If they start \"down\"
(entering the graphing \"box\" through the \"bottom\") and go \"up\" (leaving the graphing
\"box\" through the \"top\"), they\'re positive polynomials; if they start \"up\" and go \"down\",
they\'re negative polynomials.
So, option graph 1
ii) Graph with two different zeros with multipicity 2 will have graph touching x axis at two
points.It will not cut x axis
Graph 2
iii) Graph with degree 5 i.e. odd degree
Graph 4 cuts the axis at 3 points and it touches the x axis at 1 point ( root with multiplicity 2) : 3
+2 = degree 5.
These are the answer I got but are not fully correct and ineffic.pdf
These are the answer I got but are not fully correct and inefficient.
Due Date: 2/2/17 00:00 pm Chapter 2: Reconnaissance 1. What are the three classifications of
reconnaissance? document Define and discuss legal reconnaissance. 2. 3. What are the methods
and tactics of social engineering? 4. How many methods are available in dumpster diving? 5.
What are the tactics of the theft method of dumpster diving? 6. What are the tactics of the
copying method of dumpster diving trails you 7. How many methods are available in Internet
footprinting? or hi 8. What are the tactics and techniques involved in the Internet footprinting
method of Web searching? 9. What are the tactics and techniques involved in the Internet
footprinting method of network enumeration? 10. What are the tactics and techniques involved in
the Internet footprinting method of Domain Name System (DNS-based reconnaissance? 11.
What are the tactics and techniques involved in the Internet footprinting method of network-
based reconnaissance? tra er coun
Solution
Types of reconnaissance:
• Area:
Area intelligence operation is a directed effort to get elaborated data regarding the parcel or
enemy activity among a prescribed area”
• Zone:
Conducted to obtain data on all the enemy, terrain, and routes within a specific zone outlined by
set boundaries
• Route:
A route reconnaissance is conducted to get elaborated data on one route, a route recon provides:
Detailed data regarding traffic ability on the route and all adjacent parcel, detailed data regarding
AN enemy activity or enemy force moving on a route, Sites for emplacing hasty obstacles to
slow enemy movement , Obstacles, CBRN contamination, and so forth
Legal Reconnaissance:
Reconnaissance, also acknowledged as scouting, is the military phrase for doing a preliminary
review, particularly an exploratory military survey, to increase or gather information..
The purpose of this project is to give students more exposure to obje.pdf
The purpose of this project is to give students more exposure to object oriented design and
programming using classes and polymorphism in a realistic application that involves arrays of
objects and sorting arrays containing objects. A large veterinarian services many pets and their
owners. As new pets are added to the population of pets being serviced, their information is
entered into a flat text file. Each month the vet requests and updates listing of all pets sorted by
their \"outstanding bill balance\". You are to write a program which will produce a report of
animals and their owners sorted by their outstanding balances from the data in the flat text file.
Program requirements and grading: A class named Animal with the following details and two
subclasses Mammal and nonMammal Name (owner) a character string birth year numeric bill
balance numeric species a character string Special specie feature: Mammal has legs or
nonMammal has blood type (an animal cannot have both features) Constructor, Accessor and
mutator method(s) of all classes An array of Animal objects Read an input text file from with
the ordering as above, one grouping for each animal will be provided. Also, the first item in the
file is the number of animals. You should have I/O exception handling and display a message
\"File cannot be found!\" if the URL is incorrect. One method for inputting each Animal object.
One method for producing an output report - formatting is one Animal per line and at most 40
Animals per page. One method for sorting the array of Animals. One \"simple main\" method
that: 1) calls for all input. 2) calls a sort method, and 3) calls for the report of the sorted list.
Record your planning time, coding time, testing time and bug fixing time. Put these information
in the comments at the top of the program. Please have short description in the comments before
each method. Design thoughts: The use of methods and subclasses is very beneficial as
programs become larger and their logic becomes more difficult. In fact, different
industries/companies have their own software development requirements (standards) to improve
readability, testability, maintainability and overall design. It is up to you to logically dissect the
problem and determine the subclasses and methods you will be using in your design. I suggest
that you use the Animal class as a super class and create new subclasses.
Solution
solution)
package com.anm.classes;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class Test {
List mammals = new ArrayList();
List non_mammals = new ArrayList();
public void sort() {
Collections.sort(mammals);
Collections.sort(non_mammals);
}
public void output() {
System.out.println(\"the sorted birthbalance mammals are\");
for (Animal a : mammals) {
System.out.println(a.toStri.
The language is C. Thanks. Write a function that computes the intege.pdf
The language is C. Thanks. Write a function that computes the integer mean of an array of
integers. For example, the integer mean of - 1, 4, 2 is (- 1 + 4 + 2)/3 = 5/3 = 1, where/denotes
integer division. The function should implement the following specification;/* Computes the
integer mean of an array and stores it * where mn references. Returns -J for erroneous input *
(len
Solution
// C code
#include
int mean(int *a, int len, int *mn)
{
if(len <= 0)
return -1;
*mn = 0;
int i = 0;
for (i = 0; i < len; ++i)
{
*mn = *mn + *(a+i);
}
*mn = *mn/len;
return 0;
}
int main()
{
int size;
printf(\"Enter size of array: \");
scanf(\"%d\",&size);
int i;
int array[size];
for (i = 0; i < size; ++i)
{
printf(\"Enter array element at index %d: \",(i+1));
scanf(\"%d\",&array[i]);
}
int mn;
int result = mean(array, size, &mn);
if(result == 0)
printf(\"Mean: %d\ \", mn);
else
printf(\"Erroneous input\ \");
return 0;
}
/*
output:
Enter size of array: 3
Enter array element at index 1: -1
Enter array element at index 2: 4
Enter array element at index 3: 2
Mean: 1
*/.
The following spreadsheet shows the projected 2020 and 2030 U.S. male.pdf
The following spreadsheet shows the projected 2020 and 2030 U.S. male and female population
in various age groups, as well as per capita incomes. Give a single matrix formula that expresses
the total income in 2030. (Take D to be the total income, take N to be the income per person, and
take F and M to be, respectively, the female and male populations in 2030.) D = NF + M D =
NFM D = NF - M D = N(F + M) D = N(F - M) Compute its value, rounded to two significant
digits. $ trillion
Solution
Total income in 2030 is D = N(F + M)
Since, total income of all the people is equal to total number of people times income per person.
Now in 2030,
Between Age Group 15 to 24:
Per capita income i.e, income per person in this age group = $14000
Total number of people (F + M) = (25 + 26) = 51 million
D = N(F + M) = (14000)(51) = $ 714000 million = $ 7.14 trillion (since 1000 million = 1 billion
and 1000 billion = 1 trillion)
Between Age Group 25 to 44:
Per capita income i.e, income per person in this age group = $42000
Total number of people (F + M) = (45 + 46) = 91 million
D = N(F + M) = (42000)(91) = $ 3822000 million = $ 38.22 trillion
Between Age Group 45 to 64:
Per capita income i.e, income per person in this age group = $48000
Total number of people (F + M) = (42 + 41) = 83 million
D = N(F + M) = (48000)(83) = $ 3984000 million = $ 39.84 trillion
Between Age Group 65 to 84:
Per capita income i.e, income per person in this age group = $29000
Total number of people (F + M) = (40 + 31) = 71 million
D = N(F + M) = (29000)(71) = $ 2059000 million = $ 20.59 trillion
Hence total income of all people = $ (7.14 + 38.22 + 39.84 + 20. 59) = $ 105.79 trillion..
Suppose we have a “2 out of 2” secret sharing scheme, where Alice an.pdf
Suppose we have a “2 out of 2” secret sharing scheme, where Alice and Bob share a secret S. If
Trudy obtains Alice’s secret key what information can Trudy discover about S and why?
Solution
Alice and bob share a secret with a 2 out of 2 secret sharing scheme and the secret is divided into
two keys and distributed among bob an alice . Now if trudy obtains alice\'s secret key then he
gets the half secret as the secret is divided into two parts one part is still with bob so there is no
use of alice key alone as it cannot reveal the complete secret S. For complete secret to b known
to Trudy he should know both the keys of alice and bob both ..
Suppose I use four different techniques to serialize a given data se.pdf
Suppose I use four different techniques to serialize a given data set: plain text (without column
descriptors), binary (without column descriptors), xml, and json. Which of the following
properly depicts the ranking of resulting files sizes, from smallest to largest?
a)XML, plain text, binary, json
b)binary, json, plain text, xml
c)binary, plain text, json, xml
d)binary, json, xml, plain text
Solution
Answer:
Correct Answer is Option C i.e binary, plain text, json, xml
Explanation :
In binary the data is of only 1\'s and 0\'s so that they can be easily divided and next comes plain
text which consists of unstructured data can be sent over the network and finally the xml and
json consists of data in which the data is parsed and sent over the network along with the input
paramaters which are needed.They are known to be as deployment descriptors which are
platform independent..
Moving to the next question prevents changes to this answer Questio.pdf
Moving to the next question prevents changes to this answer Question 6 Determine the
numerical value of the following factors using the formula (P F. 8.4%,15) next question prevents
changes to this answer
Solution
We see that the rate of interest is 8.4%, time period is 15. Find the value of the factor
(P/F, 8.4%, 15)
= (1 + 8.4%)^(-15)
= 0.29824
This is the required numerical value of the factor (P/F, 8.4%, 15).
Research transactiona and transformational leadership. What are the .pdf
Research transactiona and transformational leadership. What are the differences between the two
styles? Analyze whether a leader can be both
Solution
Difference between transformational and Transactional leadership
Transactional leadership- To maintain the normal flow of operations, Transactional leadership is
used. It promotes compliance with existing organizational goals. It is best suited for settled
environment. This style generally employs rewards and punishments for motivating followers. It
is focused on planning and execution. The motivational tool used here is attracting followers by
putting their own interest in the first place.
Transformational leadership- The main focus of transformational leadership is to enhance the
employee motivation and engagement and also attempts to link employees sense of self with
organizational values. It goes beyond managing day to day operations. The goals are set here to
push their employees to higher performance levels..
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