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The beakers shown contain 0.300 L of aqueous solutions of a moderately weak acid HY. Each particle represents 0.0200 mol; solvent molecules are omitted for clarity. Protons are smaller and light blue. Oxygen atoms are red. Therefore, hydronium ions are red with three light blue hydrogen atoms Hint Solution Guided.
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I am exploring the basic components of advanced broadband networks..pdf
I am exploring the basic components of advanced broadband networks.
Describe the three layered architecture:
Briefly, explain the difference between link state and distance vector routing
Describe how the sliding window protocol works
Explain the CIDR concept and its major benefit
Solution
The three layered architecture is a client server architecture.This architecture is used for
functional perspective logic,data access, data storage and user interface.
Three layer architecture is used for software design.
Three layers are as follows,
SLIDING WINDOW PROTOCOL:
It is one of the packet based data transmission protocol.Packets are send and its too hard to send
duplicate packets and to identify the missing packets.
In sliding window protocol we set a limit for number of packets to be transmitted at a time.
CIDR concept:
Classless Inter-domain routing is an alternate to the traditional subnetting. It is a way to allow the
more flexible way to allocate Internet protocol.
Benefit:
CIDR provides the better way to address since it prevents the wastage of addressing space since
it is a flexible way of addressing.Link state vectordistance vector routingLink state vector makes
all the nodes to know about the route.Distance vector doubting only the neighbouring node is
knownLink state information is flooded throughout the link state domain.Distance vector
routing information is not knownl.
How many different instances of the ls command are installed on .pdf
How many different instances of the \"ls\" command are installed on your linux machine, and
what is/are the location(s) path i.e. what is the complete path for each?
Solution
ls is one of the basic command in Linux. This command lists or displays files or directories.
ls command runs with different parameters or instances like
ls -l means long listing format
ls -a displays all files with hidden files
ls -lh show size of files
To find where a particular command is stored use whereis command e:g
whereis ls outputs Output:
ls: /bin/ls /usr/share/man/man1p/ls.1p.gz /usr/share/man/man1/ls.1.gz.
How are the Allen Bradley SLC 500 program files organizedSolutio.pdf
Allen Bradley SLC 500 program files are organized into four categories: System Functions (file 0), Reserved (file 1), User Program (file 2), and Subroutine Programs (file 3-255). System Functions contain system information and configuration details. Reserved files are reserved for the processor. User Program files contain the main ladder logic instructions. Subroutine Programs are additional files created by users that are called by the main program file using subroutine instructions.
Hi, I need help please, this is about KaseyaWich o the following .pdf
Hi, I need help please, this is about Kaseya:
Wich o the following pages has the ability to configure and apply the ATSE code:
____Monitor > Agent Monitoring > Event Log Alerts
____Monitor > Agent Monitoring > SNMP Traps Alert
____Monitor > Agent Monitoring > Alerts
____Monitor > Agent Monitoring > Monitor Log
____Monitor > SNMP Monitoring > Assign SNMP
____Monitor > Agent Monitoring > SNMP Log
Solution
The answer to this is the first one
Monitor > Agent Monitoring > Event Log Alerts has the ability to configure and apply the ATSE
code.
How did WWI and its aftermath provide African Americans with opportu.pdf
How did WWI and its aftermath provide African Americans with opportunities? Discuss W.E.B.
DuBois and the rise of the NAACP. Discuss Marcus Garvey and the rise of Garveyism. 5-7
sentences for answer
Solution
For most of the African American soldiers, serving in World War I had provided them a broaden
social , political, geographical and cultural acceptance in the society, As they received the
opportunity to travel the different locations of the country, and more than 200000 African-
American soldiers served in other countries to various part of the globe, had really improved the
life experience to these soldiers.
NAACP was founded on 12th Feb 1909 and it is considered to be the oldest, largest and most
widely recognized grassroots-based civil right organization in the United States. NAACP was
mainly constituted in response to the increasing horrific incidents of lynching and the race riots
which resulted in the year 1908 in Springfield. Following the racial violence against the Afro-
Americans, Mary White Ovington, and Oswald Garrison Villard, both the descendants of
abolitionists, William English Walling and Dr. Henry Moscowitz issued a call for a meeting to
discuss racial justice. Almost 60 individuals out of them 7 were Afro-American including W. E.
B. Du Bois, Ida B. Wells-Barnett, and Mary Church Terrell signed a declaration which was
released on the occasion of the centennial of Lincoln’s birth..
For problems 3 and 4, consider the following functions that implemen.pdf
For problems 3 and 4, consider the following functions that implement the dequeue operation for
a priority queue that is implemented with a heap.
int[] pQueue;
int length;
int dequeue()
{
int node = 1;
int value = pQueue[--length];
int maxValue = pQueue[node];
int location = sift(node * 2, value);
pQueue[location] = value;
return maxValue;
}
int sift(int node, int value)
{
if (node <= length)
{
if (node < length && pQueue[node] < pQueue[node + 1]) node++;
if (value < pQueue[node])
{
pQueue[node / 2] = pQueue[node];
return sift(node * 2, value);
}
}
return node / 2;
}
3. Write the recurrence equation and initial conditions that expresses the execution time cost for
the sift function in the above algorithm. Draw the recursion tree assuming that n = 8. Assume
that n represents the number of nodes in the subtree at each step of the sifting operation.
4. Determine the critical exponent for the recurrence equation in problem 3. Apply the Little
Master Theorem to solve that equation specifically stating which part of the theorem is applied to
arrive at the solution.
Solution
using System.Collections;
using System.Collections.Generic;
namespace PriorityQueueDemo
{
///
/// Priority queue based on binary heap in program,
/// Elements with minimum priority dequeued first in program
///
/// Type of priorities
/// Type of values
public class PriorityQueues : ICollection>
{
private List> _baseHeap;
private IComparer _comparers;
#region Constructor
///
/// Initializes a new instance of priority queue with default initial capacity and default
priority comparer in program
///
public PriorityQueues()
: this(Comparers.Default)
{
}
///
/// Initializes a new instance of priority queue with specified initial capacity and default
priority comparer in program
///
/// initial capacity
public PriorityQueues(int capacity)
: this(capacity, Comparers.Default)
{
}
///
/// Initializes a new instance of priority queue with specified initial capacity and specified
priority comparer in program
///
/// initial capacity
/// priority comparer
public PriorityQueues(int capacity, IComparers comparer)
{
if (comparer == null)
throw new ArgumentNullException();
_baseHeaps = new List>(capacity);
_comparers= comparer;
}
///
/// Initializes a new instance of priority queue with default initial capacity and specified
priority comparer in program
///
/// priority comparer
public PriorityQueues(IComparer comparers)
{
if (comparers == null)
throw new ArgumentNullException();
_baseHeap = new List>();
_comparer = comparers;
}
///
/// Initializes a new instance of priority queue with specified data and default priority
comparer in program
///
/// data to be inserted into priority queue in program
public PriorityQueues(IEnumerable> data)
: this(data, Comparers.Default)
{
}
///
/// Initializes a new instance of priority queue with specified data and specified priority
comparer in program
///
/// data to be inserted into priority queue
/// priority comparer in program
public PriorityQueue(IEnumer.
Give an example of a system. What are the Components, Attributes,.pdf
Give an example of a system. What are the Components, Attributes, and Relationship of the
system?
Give an example of a system. What are the Components, Attributes, and Relationship of the
system?
Solution
An arrangement of point by point techniques, procedures and schedules made to do a particular
action, play out an obligation, or take care of an issue.
And no more fundamental level, frameworks are partitioned into two classifications:
(1) Closed systems
theoretical systems that don\'t associate with the environment and are not impacted by its
surroundings.Only the components inside the system are noteworthy.
Example: a sealed jug - nothing enters or leaves the jug, however whatever is inside can interact.
(2) Open systems
real-world systems whose limits permit exchanges of energy, material and data with the external
environment or system in which they exist.
Examples: an organization - regardless of whether there are separate divisions in a single
association, the specialists share information and connect with each other once a day. Diverse
systems procedures, (for example, dynamics and systems thinking) characterize systems
differently.
Component # 1. System:
Each piece of the greater entire is a sub-system. These parts make the entire association. Each
sub-system is a piece of the bigger system which, thusly, is sub system of a still bigger
framework. For instance, division is a sub-arrangement of the association which is a sub-
arrangement of the business, which, additionally is a sub-arrangement of the national economy
which is a sub-arrangement of the world economy.
Part # 2. Synergy:
The aggregate of parts is not as much as that of the entirety. On the off chance that each division
works autonomously, add up to yield would be not as much as what is created by them together.
Synergy defines relationships among all parts of the association e.g., if production and marketing
departments have autonomous sub-departments to give them fund or work, it will be less
proficient than a system where both (production and marketing department) are associated with
one back or staff branch of the association all in all.
In this manner, system approach does not simply discussion of the parts and their sub-parts yet
additionally their course of action. All the parts and sub-parts are arranged in such a manner that
output of the whole (accomplished through coordination among sub systems) is more than the
aggregate of the yield of individual parts.
Component # 3. Open and closed system:
System can be open or closed. Open system effectively cooperates with environment. It gets
contributions as raw material, work, capital, administrative and specialized skill from the earth
and offers yields (goods and services) to the society. The Administration (framing the policies
and imposing taxes) and contenders additionally connect with business associations.
A closed system has no or very little interaction with the environment. For all intents and
purposes, all as.
Discuss the attribution process and attribution errorsSolution.pdf
Discuss the attribution process and attribution errors
Solution
Attribution is the process of inferring the causes of events or behaviors, this is something we do
many times during the day without us noticing. For example, if you fail to enter into the college
you wanted you might blame the committee that accepts or declines candidates that they didn’t
put attention to your grades or your extra work, or when you have a bad score on a test you
might blame the teacher for not explaining correctly.
Attribution errors happen usually when it comes to other people, we tend to attribute causes to
characteristics of people ignoring external variables, and for example when we blame someone
else for a problem over which they didn’t have control.
References: Jaspars, J., Fincham, F.D., & Hewstone, M. (1983). Attribution Theory and
Research: Conceptual Developmental and Social Dimensions. Academic Press..
Recommended
I am exploring the basic components of advanced broadband networks..pdf
I am exploring the basic components of advanced broadband networks.
Describe the three layered architecture:
Briefly, explain the difference between link state and distance vector routing
Describe how the sliding window protocol works
Explain the CIDR concept and its major benefit
Solution
The three layered architecture is a client server architecture.This architecture is used for
functional perspective logic,data access, data storage and user interface.
Three layer architecture is used for software design.
Three layers are as follows,
SLIDING WINDOW PROTOCOL:
It is one of the packet based data transmission protocol.Packets are send and its too hard to send
duplicate packets and to identify the missing packets.
In sliding window protocol we set a limit for number of packets to be transmitted at a time.
CIDR concept:
Classless Inter-domain routing is an alternate to the traditional subnetting. It is a way to allow the
more flexible way to allocate Internet protocol.
Benefit:
CIDR provides the better way to address since it prevents the wastage of addressing space since
it is a flexible way of addressing.Link state vectordistance vector routingLink state vector makes
all the nodes to know about the route.Distance vector doubting only the neighbouring node is
knownLink state information is flooded throughout the link state domain.Distance vector
routing information is not knownl.
How many different instances of the ls command are installed on .pdf
How many different instances of the \"ls\" command are installed on your linux machine, and
what is/are the location(s) path i.e. what is the complete path for each?
Solution
ls is one of the basic command in Linux. This command lists or displays files or directories.
ls command runs with different parameters or instances like
ls -l means long listing format
ls -a displays all files with hidden files
ls -lh show size of files
To find where a particular command is stored use whereis command e:g
whereis ls outputs Output:
ls: /bin/ls /usr/share/man/man1p/ls.1p.gz /usr/share/man/man1/ls.1.gz.
How are the Allen Bradley SLC 500 program files organizedSolutio.pdf
Allen Bradley SLC 500 program files are organized into four categories: System Functions (file 0), Reserved (file 1), User Program (file 2), and Subroutine Programs (file 3-255). System Functions contain system information and configuration details. Reserved files are reserved for the processor. User Program files contain the main ladder logic instructions. Subroutine Programs are additional files created by users that are called by the main program file using subroutine instructions.
Hi, I need help please, this is about KaseyaWich o the following .pdf
Hi, I need help please, this is about Kaseya:
Wich o the following pages has the ability to configure and apply the ATSE code:
____Monitor > Agent Monitoring > Event Log Alerts
____Monitor > Agent Monitoring > SNMP Traps Alert
____Monitor > Agent Monitoring > Alerts
____Monitor > Agent Monitoring > Monitor Log
____Monitor > SNMP Monitoring > Assign SNMP
____Monitor > Agent Monitoring > SNMP Log
Solution
The answer to this is the first one
Monitor > Agent Monitoring > Event Log Alerts has the ability to configure and apply the ATSE
code.
How did WWI and its aftermath provide African Americans with opportu.pdf
How did WWI and its aftermath provide African Americans with opportunities? Discuss W.E.B.
DuBois and the rise of the NAACP. Discuss Marcus Garvey and the rise of Garveyism. 5-7
sentences for answer
Solution
For most of the African American soldiers, serving in World War I had provided them a broaden
social , political, geographical and cultural acceptance in the society, As they received the
opportunity to travel the different locations of the country, and more than 200000 African-
American soldiers served in other countries to various part of the globe, had really improved the
life experience to these soldiers.
NAACP was founded on 12th Feb 1909 and it is considered to be the oldest, largest and most
widely recognized grassroots-based civil right organization in the United States. NAACP was
mainly constituted in response to the increasing horrific incidents of lynching and the race riots
which resulted in the year 1908 in Springfield. Following the racial violence against the Afro-
Americans, Mary White Ovington, and Oswald Garrison Villard, both the descendants of
abolitionists, William English Walling and Dr. Henry Moscowitz issued a call for a meeting to
discuss racial justice. Almost 60 individuals out of them 7 were Afro-American including W. E.
B. Du Bois, Ida B. Wells-Barnett, and Mary Church Terrell signed a declaration which was
released on the occasion of the centennial of Lincoln’s birth..
For problems 3 and 4, consider the following functions that implemen.pdf
For problems 3 and 4, consider the following functions that implement the dequeue operation for
a priority queue that is implemented with a heap.
int[] pQueue;
int length;
int dequeue()
{
int node = 1;
int value = pQueue[--length];
int maxValue = pQueue[node];
int location = sift(node * 2, value);
pQueue[location] = value;
return maxValue;
}
int sift(int node, int value)
{
if (node <= length)
{
if (node < length && pQueue[node] < pQueue[node + 1]) node++;
if (value < pQueue[node])
{
pQueue[node / 2] = pQueue[node];
return sift(node * 2, value);
}
}
return node / 2;
}
3. Write the recurrence equation and initial conditions that expresses the execution time cost for
the sift function in the above algorithm. Draw the recursion tree assuming that n = 8. Assume
that n represents the number of nodes in the subtree at each step of the sifting operation.
4. Determine the critical exponent for the recurrence equation in problem 3. Apply the Little
Master Theorem to solve that equation specifically stating which part of the theorem is applied to
arrive at the solution.
Solution
using System.Collections;
using System.Collections.Generic;
namespace PriorityQueueDemo
{
///
/// Priority queue based on binary heap in program,
/// Elements with minimum priority dequeued first in program
///
/// Type of priorities
/// Type of values
public class PriorityQueues : ICollection>
{
private List> _baseHeap;
private IComparer _comparers;
#region Constructor
///
/// Initializes a new instance of priority queue with default initial capacity and default
priority comparer in program
///
public PriorityQueues()
: this(Comparers.Default)
{
}
///
/// Initializes a new instance of priority queue with specified initial capacity and default
priority comparer in program
///
/// initial capacity
public PriorityQueues(int capacity)
: this(capacity, Comparers.Default)
{
}
///
/// Initializes a new instance of priority queue with specified initial capacity and specified
priority comparer in program
///
/// initial capacity
/// priority comparer
public PriorityQueues(int capacity, IComparers comparer)
{
if (comparer == null)
throw new ArgumentNullException();
_baseHeaps = new List>(capacity);
_comparers= comparer;
}
///
/// Initializes a new instance of priority queue with default initial capacity and specified
priority comparer in program
///
/// priority comparer
public PriorityQueues(IComparer comparers)
{
if (comparers == null)
throw new ArgumentNullException();
_baseHeap = new List>();
_comparer = comparers;
}
///
/// Initializes a new instance of priority queue with specified data and default priority
comparer in program
///
/// data to be inserted into priority queue in program
public PriorityQueues(IEnumerable> data)
: this(data, Comparers.Default)
{
}
///
/// Initializes a new instance of priority queue with specified data and specified priority
comparer in program
///
/// data to be inserted into priority queue
/// priority comparer in program
public PriorityQueue(IEnumer.
Give an example of a system. What are the Components, Attributes,.pdf
Give an example of a system. What are the Components, Attributes, and Relationship of the
system?
Give an example of a system. What are the Components, Attributes, and Relationship of the
system?
Solution
An arrangement of point by point techniques, procedures and schedules made to do a particular
action, play out an obligation, or take care of an issue.
And no more fundamental level, frameworks are partitioned into two classifications:
(1) Closed systems
theoretical systems that don\'t associate with the environment and are not impacted by its
surroundings.Only the components inside the system are noteworthy.
Example: a sealed jug - nothing enters or leaves the jug, however whatever is inside can interact.
(2) Open systems
real-world systems whose limits permit exchanges of energy, material and data with the external
environment or system in which they exist.
Examples: an organization - regardless of whether there are separate divisions in a single
association, the specialists share information and connect with each other once a day. Diverse
systems procedures, (for example, dynamics and systems thinking) characterize systems
differently.
Component # 1. System:
Each piece of the greater entire is a sub-system. These parts make the entire association. Each
sub-system is a piece of the bigger system which, thusly, is sub system of a still bigger
framework. For instance, division is a sub-arrangement of the association which is a sub-
arrangement of the business, which, additionally is a sub-arrangement of the national economy
which is a sub-arrangement of the world economy.
Part # 2. Synergy:
The aggregate of parts is not as much as that of the entirety. On the off chance that each division
works autonomously, add up to yield would be not as much as what is created by them together.
Synergy defines relationships among all parts of the association e.g., if production and marketing
departments have autonomous sub-departments to give them fund or work, it will be less
proficient than a system where both (production and marketing department) are associated with
one back or staff branch of the association all in all.
In this manner, system approach does not simply discussion of the parts and their sub-parts yet
additionally their course of action. All the parts and sub-parts are arranged in such a manner that
output of the whole (accomplished through coordination among sub systems) is more than the
aggregate of the yield of individual parts.
Component # 3. Open and closed system:
System can be open or closed. Open system effectively cooperates with environment. It gets
contributions as raw material, work, capital, administrative and specialized skill from the earth
and offers yields (goods and services) to the society. The Administration (framing the policies
and imposing taxes) and contenders additionally connect with business associations.
A closed system has no or very little interaction with the environment. For all intents and
purposes, all as.
Discuss the attribution process and attribution errorsSolution.pdf
Discuss the attribution process and attribution errors
Solution
Attribution is the process of inferring the causes of events or behaviors, this is something we do
many times during the day without us noticing. For example, if you fail to enter into the college
you wanted you might blame the committee that accepts or declines candidates that they didn’t
put attention to your grades or your extra work, or when you have a bad score on a test you
might blame the teacher for not explaining correctly.
Attribution errors happen usually when it comes to other people, we tend to attribute causes to
characteristics of people ignoring external variables, and for example when we blame someone
else for a problem over which they didn’t have control.
References: Jaspars, J., Fincham, F.D., & Hewstone, M. (1983). Attribution Theory and
Research: Conceptual Developmental and Social Dimensions. Academic Press..
E, an individual, received $40,000 of non-eligible dividends from Ca.pdf
E, an individual, received $40,000 of non-eligible dividends from Canadian corporations in the
current year. What amount is included in E’s net income for tax purposes for the current year?
Solution
When an individual receives non-eligible dividend from a Canadian Corporation, it is grossed up
to 116%. Thus, the amount included in E\'s net income for tax purposes for current year would
be =116%*$40000= $46400.
Describe one (1) example in which laws granting freedom of the press.pdf
Describe one (1) example in which laws granting freedom of the press resulted in the exposure of
political or business corruption.
Solution
hi,
below is the answer to ypur question
Freedom of the press or freedom of the media is the freedom of communication and expression
through mediums including various electronic media and published materials. While such
freedom mostly implies the absence of interference from an overreaching state, its preservation
may be sought through constitutional or other legal protections.
The freedom of the press has been found to be a potentally good mechanism as external control
oncorruption, particularly because it seems to be effective against both extortive and collusive
corruption.
As it has been explained before, the media and in particular the freedom of the press, have a role
inreducing corruption. The tangible way they act can take a variety of forms. Reporting, for
example,may induce the public bodies to start formal investigation into claims of corruption. In
addition,new sources disclose what public anti-corruption bodies have found, reinforcing in this
way thelegitimacy of these bodies. So, when journalism shows the faults and the corruption
involved in thedifferent bodies of the state, corruption starts to be investigated. Moreover, if the
public pressurethat follows leads to a reform of these bodies, the long-run effectiveness of the
media to play as acounterbalance against corruption is reinforced.Additionally, intangible effects
may also result. These can be defined as those controls oncorruption, which are generated from a
broader social environment of increased political pluralism,sharpened public discussion and an
expanded sense of accountability among political bodies andinstitutions, which derive from
independent media.
The Telegraph exposes a massive culture of expenses abuse by MPs
Giving politicians any sort of control over the media is a frightening prospect especially when
you consider its role in exposing their mistakes, abuses of power and, in some cases, corruption.
A look back over the last 60 years yields any number of examples of politicians who have
misbehaved and who have been brought to book by the dogged and noble efforts of reporters and
their editors.
In 1963, Secretary of State for War John Profumo had an affair with Christine Keeler, the
reputed mistress of an alleged Soviet spy.
He lied to the House of Commons about it and when the newspapers revealed all, he resigned.
MP Neil Hamilton was investigated by the Guardian and in 1994 an article claimed he had
received cash in a brown envelope from Mohamed Al-Fayed, the owner of Harrods, to ask
questions on behalf of Al-Fayed in the Commons. He claimed his innocence but was forced to
resign.
Neil Hamilton MP was caught up in the \'cash for questions\' scandal
Former Tory cabinet minister Jonathan Aitken was investigated by the Guardian and World In
Action for corrupt deals with leading Saudi Arabians.
He said he would fight the .
Briefly discuss 3–5 key trends in the modern health care operation.pdf
Briefly discuss 3–5 key trends in the modern health care operational environment that may
have an impact on the effective leadership and management of a hospital or health care
organization.
Solution
Trend #1 : Usage of HIT stands for Health Information Technology platforms. Electronic Health
Records or EHR\'s are digitized patient records & medical history that can be updated on a real
time basis and reviewed. These are a good example of the integration of information technology
with health care.
EHR Interoperability
Wireless devices are known to interfere with the smooth operation of health care systems.
Wireless devices are known to interfere with pacemaker, MRI\'s . Xrays , CAT scans etc.
However with HIT and EHR\'s introducing interoperability into their systems. its important to
transition health care technology into a wireless world. In healthcare, interoperability is the
ability of different information technology systems and software applications to communicate,
exchange data, and use the information that has been exchanged.
It\'s impact on the effective leadership and management of a hospital or health care organization
Health care organisations will need to address the following changes in order to keep up with the
trend in the health care industry
EHR downtime : Since EHR\'s are basically hardware and software, like all systems they may
face outages, system down times and hacking (as seen during the recent attack by the ransom
ware virus on UK hospitals where they couldn\'t access patient records).
These are complex systems and require strong enterprise grade IT support. With EHR\'s
becoming increasingly complex with a vast number of variables, there have been a significant
increase in outages and downtime resulting in hospitals not having access to patient records, real
time diagnosis tools etc.
Miscommunication of Data between between different components of EHR : As i mentioned
before EHR comprises of both hardware and software. Software systems are often linked to
hardware systems that interface with patients such as X ray, MRI, life support systems etc.
Sometimes, the manufacturer of the hardware and software may not be the same and this could
cause a certain degree of discrepancies. In other cases even when the manufacturer of the
hardware and software components were the same , there was a fair degree of miscommunication
between various components.
Alarm Fatigue
Alarm fatigue is a scenario where health care workers may normalise to alerts or alarms
triggered by EHR\'s. This desensitisation is often caused due to either false alarms or a high
frequency of low priority alarms being triggered by EHRs. When EHR\'s trigger alarms, health
care workers may brush it off as a low priority alarm when it might be quite the opposite. This
removes the sense of urgency causing real emergencies to be neglected. This could lead to
serious deterioration in patient\'s health and in some cases death.
While EHR\'s can do many things and capt.
A student obtained the following data Mass of water in calorimeter 3.pdf
A student obtained the following data: Mass of water in calorimeter 31.633 g Mass of metal
Temperature of metal Initial T of water in calorimeter Highest T obtained 75.224 g 98.6 C 23.2
C 47.4 C what is T of the metal in C-round off to correct number of significant digits Answer
Solution
Change in temperature of metal ,dT= initial temperature of metal- highest temperature of the
system
dT= 98.6 - 47.4 = 51.2 oC.
All answers must be in your own words.What is importance of the Wa.pdf
All answers must be in your own words.
What is importance of the Walnut Street Jail?
Solution
Walnut street jail in Philadelphia, Pennsylvania was first opened in 1775, which brought the
concepts of prison architecture and prison administration in the modern American history. The
building was designed in such a way that it could hold groups of prisoners in a room. The cells &
corridors were connected in such a way that prisoners could not communicate with each other.
Thus it was the first prison especially designed & managed for prison activities. Initially it served
as a holding facility for accused till they were convicted. After conviction offenders faced harsh
punishments including the stocks, whippings, brandings, and beatings.
But during a period of reforms humanitarians in Philadelphia & Quakers came to realize that
cruelty & harsh punishment are of little help to deter from crime. They successfully advocated
for combating crime through solitary confinement, isolation & labor. Quakers specially believed
in penitence & self-examination to achieve salvation. Therefore a new era of isolating prisoners
started in walnut street jail consider to be first of such an experiment in the US prison system.
All prisoners were sentenced to labor where they were given tasks of weaving, nail making
shoemaking & carding wool.
Due to the efforts of Quakers a part of walnut street jail was converted into the penitentiary
house for serious offenders which is consider first of such a facility in the United States. This
penitentiary house was built due to the humanitarian efforts of Quakers who thought cruelty &
harsh punishment are of little help to deter from crime. Thus such prisoners were sentenced to
solitary confinement in individual cells. This system later became famous as ‘Pennsylvanian
system’.
Another importance of Wall nut street jail is that first manned balloon flight was organized in the
prison yard of this jail..
Can someone please fix my code for a hashtable frequencey counter I.pdf
Can someone please fix my code for a hashtable frequencey counter: Implement a Java program
that counts word frequencies in a text file. Use a hashtable to store the data the words are the
keys, and their frequencies are the values. The output of the program is the complete list of all
the words and their frequencies in descending order of frequencies when two words have the
same frequency, output them by alphabetical order. Each line of output consists of a word, a tab,
and the frequency. A sample input is \"The Tragedy of Hamlet, Prince of Denmark\", in the file
Hamlet When processing the text, you should keep just the words, and discard all punctuation
marks, digits, and so on. You also need to turn all upper case letters to lower cases.
Solution
Your code is fine except for apostrophe was also being replacced by space because you were
replaceing everything other than alphabets with space. I put apostrophe in exclusion list and then
processed that seperately. Check the code below
import java.io.File;
import java.io.FileNotFoundException;
import java.util.*;
import java.util.ArrayList;
/**
* Created by abdul on 2/6/2017.
*/
public class WordCounter {
public static String finalWord(String str) {
String processedWord = str.replaceAll(\"[^a-zA-Z\']\", \" \").toLowerCase();
processedWord = processedWord.replaceAll(\"[\']\", \"\"); // replace \' with empty string
return processedWord;
}
private Hashtable hash = new Hashtable();
public void fileInput() throws FileNotFoundException {
File text = new File(\"E:/Shake.txt\");
String word;
int count = 1;
Scanner in = new Scanner(text);
ArrayList list = new ArrayList<>();
while (in.hasNextLine()) {
String line = in.nextLine();
line = finalWord(line);
StringTokenizer st = new StringTokenizer(line);
while (st.hasMoreTokens()) {
word = st.nextToken();
if (hash.containsKey(word)) {
hash.put(word, hash.get(word) + 1);
//int count = (Integer) hash.get(word);
//hash.put(word, count + 1);
count++;
} else {
hash.put(word, 1);
count = 1;
}
}
}
Map map = new TreeMap(hash);
//System.out.println(map);
Set set = map.entrySet();
Iterator i = set.iterator();
while(i.hasNext()){
Map.Entry me = (Map.Entry)i.next();
System.out.print(me.getKey() + \" \");
System.out.println(me.getValue());
}
}
public static void main (String[]args) throws FileNotFoundException {
WordCounter abc = new WordCounter();
abc.fileInput();
}
}.
A polycationic mRNA contains two or more promoter sequences. True Fal.pdf
A polycationic mRNA contains two or more promoter sequences. True False
Solution
Answer-False
Description-operon is a functioning unit of genomic DNA containing a cluster of genes under the
control of a single promoter.The genes are transcribed together into an mRNA strand and
translated together in the cytoplasm, to create monocistronic mRNAs that are translated
separately.
several strands of mRNA that each encode a single gene productoperon contains one or more
structural genes which are generally transcribed into one polycistronic mRNA-a single mRNA
molecule that codes for more than one protein. the structural genes lies a promoter sequence
which provides a site for RNA polymerase to bind and initiate transcription.Polycistronic mRNA
is a mRNA that encodes several proteins and is characteristic of many bacterial and chloroplast
mRNAs. Polycistronic mRNAs consist of a leader sequence which precedes the first gene. The
gene is followed by an intercistronic region and then another gene. A trailer sequence follows the
last gene in the mRNA. Examples of a polycistronic transcripts are found in the chloroplast.
Why are electrons shared in molecular compoundsWhy are electron.pdf
Why are electrons shared in molecular compounds?
Why are electrons shared in molecular compounds?
Solution
Electrons are shared because the atoms and elements don’t exist or aren’t stable in their crude
form. They need to complete their o outermost shell to become stable. They need to complete the
octet rule.
Any substance in nature prefers a low energy form and is thermodynamically stable at that lower
energy, hence atoms need to follow the octet rule. In doing so they form molecular compounds,
when they share their electrons with each other, hence completing and satisfying each other.
Sharing leads to formation of a Covalent bond between the 2 atoms.
Sharing of atoms mostly happens in non metals , metalloids and other electronegative atoms..
Which of these isare true of UDPa. It provides reliability, flow-c.pdf
Which of these is/are true of UDP?a. It provides reliability, flow-control, and error-recovery
functions.
Solution
Answer:
b. It functions basically like a transport-layer equivalent of IP.
c. Its simplicity means its headers contain fewer bytes and consume less network overhead than
TCP
UDP is a cnnection less transport layer protocol that provides no reliability, flow-control, and
error-recovery functions. Its simplicity means its headers contain fewer bytes and consume less
network overhead than TCP. It functions basically like a transport-layer equivalent of IP..
Which liquid would BaCl Which liquid would BaCl 4. Which liquid.pdf
Which liquid would BaCl
Which liquid would BaCl 4. Which liquid would BaCl2 more likely be soluble? CoH6, CHCl3,
CH3CH2OH
Solution
BaCl2 is an ionic solid. Ionic compounds tend to dissolve in polar solvents. Amont the given set
of solvents ethanol is the pmost polar one. So, BaCl2 is more likely to dissolve in CH3CH2OH..
What is employee involvement What are some of the benefits of invol.pdf
Employee involvement is defined as employees committing and participating towards achieving organizational goals and objectives. Some ways to increase employee involvement include empowering employees in decision making, providing training opportunities, and recognizing employee contributions. The benefits of improved employee involvement are higher productivity, better quality, increased innovation, reduced costs, and improved employee retention.
What are the pros and cons of technological leader versus technologi.pdf
What are the pros and cons of technological leader versus technological follower as a functional
strategy? Do you believe a follower can become a leader? Why or why not? Explain your
answer
Solution
Technological leaders are the people who predict the changes in techology in early, who fosters
technological innovation, who understands the technology life cycle clearly, and use all these for
benefit of the business. These people takes initiation for commercialization of these
technological advances, they link all these with business, manage research & development in
technology area and understand technological revolutions.
Some of the times, due to early predictions, these people may not able to concentrate on the
running technologies and may focus on next trends of technologies. It does not help them to
achieve the present and current goals. This kind of attitude will be become a burden to the
organization in many ways. If every one be like this and do like this, the regular activities of the
business entity may not go further.
The followers may not always go with the leaders in this area because of many limitations.
Leaders have a freedome to select their activities and to plan their actions, where the followers
have some duties and obligations to deliver and perform.
In my openion, a follower never becomes a leader. Leadership is a seperate category of peole and
they have some raw heridity from their birth only. Leadership is not a skill where can be learned
from others or by experience. It is a characteristic which should be inculcate from their
innersense. These people have some unique, special, and different ideology than others, and
make them to become leaders.
Some of the people says that leaders can be made but not born. It is completely wrong, a simple
example: Martin Luther King is the first person who fought against the racism in US. But before
him and after him many lakhs of people born in the community, why not all these people raise
their voice in a strategic and purposeful way? Similarly Mahatma Gandhi, Nelson Mandela,
Mother Theressa, all these people born with some special characteristics, when the time comes
they show the abilities. But no others done this. What i mean to say is, leaders born with some
raw heridity related to leadership, when the time comes they only react and stand first, the
remaining, who trust the leaders, become followers. And a follower never becomes a leader..
What are the benefits of using the Theory X and Theory Y management .pdf
What are the benefits of using the Theory X and Theory Y management theory in a development
process? What are the downsides to this particular theory?
Provide examples of other leaders successfully implementing the management theory.
Solution
Benefits of Theory X and Theory Y in a development process:
Disadvantages:
Example: Steve jobs had a good behaviour of follow up for the task at hand and assisting people
overcome their trouble. CEO of Unilever Paul Polman focuses on autonomy and hence has
created a different organizational structure including PACE team to focus specifically on
projects..
This experiment is Lead analysis by flame atomic absorption spectros.pdf
This experiment is Lead analysis by flame atomic absorption spectroscopy. 1. What are other
common analytical instruments used by forensic scientists to analyze for trace amounts of lead,
such as those in blood, hair, fingernails or gunshot residue? Cite your sources
Solution
Inductively coupled plasma emmision spectroscopy ICP-MS, ICP-AES, X-Ray floursence,
Electro analytical technique mainly stripping voltametry for gunshot residues, Nuetron activation
analysis..
This is Java,I am currently stumped on how to add a scoreboard for.pdf
This is Java,
I am currently stumped on how to add a scoreboard for my game that I am making. I have
inclued my code and classes so far. Any help with a working scoreboard would be greatly
apperiacted.
Game.java
import javax.swing.JFrame;
public class Game {
public static void main(String[] args)
{
// create the frame
JFrame myFrame = new JFrame(\"Platformer\");
// set up the close operation
myFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
// create panel
Mainpanel myPanel = new Mainpanel();
// add panel
myFrame.getContentPane().add(myPanel);
// pack
myFrame.pack();
// set visibility to true
myFrame.setVisible(true);
}
}
Mainpanel.java
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.util.ArrayList;
import java.util.Random;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.Timer;
public class Mainpanel extends JPanel implements KeyListener, ActionListener{
private final int boardWidth =1000;
private final int boardHeight =1000;
int x = 0;
int y = 0;
int i= 0;
int goldCount=11;
int score = 0;
ImageIcon myIcon = new ImageIcon(\"./src/TreasureChest.png\");
Timer mainTimer;
player player1;
player player2;
static ArrayList treasure = new ArrayList();
Random rand = new Random();
public String ScoreCount = \"Score: \" + score;
public Mainpanel()
{
setPreferredSize(new Dimension(boardWidth,boardHeight));
addKeyListener(this);
setFocusable(true);
player1= new player (100,100);
player2= new player (200,200);
addKeyListener(new move(player1));
addKeyListener(new move(player2));
mainTimer = new Timer(10,this);
mainTimer.start();
startGame();
}
JLabel scoreLabel = new JLabel(\"Score: 0\");
public void paintComponent(Graphics page)
{
super.paintComponent(page);
Graphics2D g2d =(Graphics2D) page;
player1.draw(g2d);
player2.draw(g2d);
g2d.
g2d.setColor(new Color(128, 128, 128));
g2d.fillRect(0, 0, 50, 1000);
g2d.setColor(new Color(128, 128, 128));
g2d.fillRect(950, 0, 50, 1000);
g2d.setColor(new Color(128, 128, 128));
g2d.fillRect(50, 0, 900, 50);
g2d.setColor(new Color(128, 128, 128));;
g2d.fillRect(50, 950, 900, 50);
for (int i=0 ; i < treasure.size(); i++){
Gold tempGold = treasure.get(i);
tempGold.draw(g2d);
}
}
public void actionPerformed (ActionEvent arg0){
player1.update();
repaint();
}
@Override
public void keyPressed(KeyEvent arg0) {
// TODO Auto-generated method stub
}
@Override
public void keyReleased(KeyEvent arg0) {
// TODO Auto-generated method stub
}
@Override
public void keyTyped(KeyEvent arg0) {
// TODO Auto-generated method stub
}
public void addGold(Gold g){
treasure.add(g);
}
public static void removeGold (Gold g) {
treasure.remove(g);
}
public static ArrayList getGoldList() {
return treasure;
}
public void startGame() {
for (int i=0; i < goldCount; i++){
addGold(new Gold(rand.
The relational operator, union isa. Commutativeb. Associativec.pdf
The relational operator, union is
a. Commutative
b. Associative
c. both commutative and associative
d. neither commutative nor associative
Solution
c. both commutative and associative
UNION operator returns all tuples of relation R1 and R2.
Commutative
R1 UNION R2 and R2 UNION R1 are equivalent .
Associative
R1 UNION(R2 UNION R3) is equivalent to (R1 UNION R2 )UNION R3.
The Uniform Principal and Income Act of 2000 (Uniform Act) allows th.pdf
The Uniform Principal and Income Act of 2000 (Uniform Act) allows the trustee to make
adjustments between the principal and income accounts as necessary under certain requirements.
Examine the major reasoning for allowing such transfers by the trustee and recommend
alternatives to the allowance of the adjustments. Justify your response.
Solution
The most important change made by the new Act is the power granted to trustees to \"... adjust
between principal and income to the extent the trustee considers necessary if the trustee invests
and manages trust assets as a prudent investor...\"5 The purpose of this provision is to allow
trustees to invest for a total return, a portion of which may come from capital appreciation of
trust assets rather than traditional income items such as interest and dividends. This provision is a
significant departure from the 1962 version of the Uniform Act, since for the first time a
fiduciary is allowed to allocate trust principal to the income beneficiary (or to reallocate a
portion of the trust income to principal), even if no provision exists in the trust document
allowing the fiduciary to do so. What this means in practice is that a trustee could allocate to the
income of a net-income unitrust all or a portion of a realized capital gain, even though capital
gains are allocated to principal under the normal rules, if the trustee determines that the
allocation is necessary to balance the interests of the beneficiaries in the trust.
This provision of the Act grew out of the Uniform Management of Institutional Funds Act which
in 1972 first introduced the concept of investing for total return, rather than simply to generate
current income, in the case of institutional endowments, and the Uniform Prudent Investor Act in
1995 which applies modern portfolio theory to private trusts. Taken together, this progression of
uniform legislation recognizes the importance to all beneficiaries -- income and remainder -- of
the trustee investing for total return, and at the same time that the traditional concepts of
\"principal\" and \"income\" may not accommodate total return investing in a way that will be
fair to all beneficiaries.
However, the power to reallocate is not unlimited. The Act requires that three conditions must be
met before the trustee can exercise the power to adjust. The first condition is that the trustee must
invest and manage trust assets as a prudent investor. This requirement will be met if the trust is
governed by the law of a state in which the Uniform Prudent Investor Act has been enacted, the
prudent investor rule has been adopted by the courts or the terms of the trust require it.
The second condition is that the trust document by its terms bases distributions on \"income\".
This requirement is met not only by trusts that require distribution of all income, but also by
trusts which allow the trustee discretion to distribute part or all of the income while adding to
principal any undistributed income.
The issuance of common shares requires a O A. debit to Retained Earn.pdf
The issuance of common shares requires a: O A. debit to Retained Earnings 0 B. credit to
Common Shares C. debit to Common Shares 0 D. credit to Retained Earnings
Solution
Answer B) credit to common shares
common shares issuance generally requires debit to an asset ( cash, land or building ) and credit
common shares
Answer B) credit to common shares
common shares issuance generally requires debit to an asset ( cash, land or building ) and credit
common shares.
The objective of materials management is to I. Provide the required.pdf
The objective of materials management is to: I. Provide the required level of customer service. II.
Maximize the use of the firm\'s resources. a. I only b. II only c. I and II d. neither I nor II
Solution
The objective of materials management is to provide both the required level of customer service
and maximize the use of the firm\'s resources. So, option C is the correct option..
the ineternet may have emerged as a worthwhile media industry in thi.pdf
the ineternet may have emerged as a worthwhile media industry in this year but everyone knows
that I\'m the one who brought popularity to their year of emergence. No other artist or entertainer
alive can compare to what I\'ve done for that particular year.i may have once brought
controversy and a different shade of rain in certain peoples lives but my work of art pertaining to
that particular year of internet emergence will always live and party on in the lives and heart of
all club bangers around the globe as they get their party on every new years eve. who am I?
Solution
social networking boom which occured in 2009 where in visits to the sites like facebook was
increased by 86% approximately..
How to Setup Warehouse & Location in Odoo 17 Inventory
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
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E, an individual, received $40,000 of non-eligible dividends from Ca.pdf
E, an individual, received $40,000 of non-eligible dividends from Canadian corporations in the
current year. What amount is included in E’s net income for tax purposes for the current year?
Solution
When an individual receives non-eligible dividend from a Canadian Corporation, it is grossed up
to 116%. Thus, the amount included in E\'s net income for tax purposes for current year would
be =116%*$40000= $46400.
Describe one (1) example in which laws granting freedom of the press.pdf
Describe one (1) example in which laws granting freedom of the press resulted in the exposure of
political or business corruption.
Solution
hi,
below is the answer to ypur question
Freedom of the press or freedom of the media is the freedom of communication and expression
through mediums including various electronic media and published materials. While such
freedom mostly implies the absence of interference from an overreaching state, its preservation
may be sought through constitutional or other legal protections.
The freedom of the press has been found to be a potentally good mechanism as external control
oncorruption, particularly because it seems to be effective against both extortive and collusive
corruption.
As it has been explained before, the media and in particular the freedom of the press, have a role
inreducing corruption. The tangible way they act can take a variety of forms. Reporting, for
example,may induce the public bodies to start formal investigation into claims of corruption. In
addition,new sources disclose what public anti-corruption bodies have found, reinforcing in this
way thelegitimacy of these bodies. So, when journalism shows the faults and the corruption
involved in thedifferent bodies of the state, corruption starts to be investigated. Moreover, if the
public pressurethat follows leads to a reform of these bodies, the long-run effectiveness of the
media to play as acounterbalance against corruption is reinforced.Additionally, intangible effects
may also result. These can be defined as those controls oncorruption, which are generated from a
broader social environment of increased political pluralism,sharpened public discussion and an
expanded sense of accountability among political bodies andinstitutions, which derive from
independent media.
The Telegraph exposes a massive culture of expenses abuse by MPs
Giving politicians any sort of control over the media is a frightening prospect especially when
you consider its role in exposing their mistakes, abuses of power and, in some cases, corruption.
A look back over the last 60 years yields any number of examples of politicians who have
misbehaved and who have been brought to book by the dogged and noble efforts of reporters and
their editors.
In 1963, Secretary of State for War John Profumo had an affair with Christine Keeler, the
reputed mistress of an alleged Soviet spy.
He lied to the House of Commons about it and when the newspapers revealed all, he resigned.
MP Neil Hamilton was investigated by the Guardian and in 1994 an article claimed he had
received cash in a brown envelope from Mohamed Al-Fayed, the owner of Harrods, to ask
questions on behalf of Al-Fayed in the Commons. He claimed his innocence but was forced to
resign.
Neil Hamilton MP was caught up in the \'cash for questions\' scandal
Former Tory cabinet minister Jonathan Aitken was investigated by the Guardian and World In
Action for corrupt deals with leading Saudi Arabians.
He said he would fight the .
Briefly discuss 3–5 key trends in the modern health care operation.pdf
Briefly discuss 3–5 key trends in the modern health care operational environment that may
have an impact on the effective leadership and management of a hospital or health care
organization.
Solution
Trend #1 : Usage of HIT stands for Health Information Technology platforms. Electronic Health
Records or EHR\'s are digitized patient records & medical history that can be updated on a real
time basis and reviewed. These are a good example of the integration of information technology
with health care.
EHR Interoperability
Wireless devices are known to interfere with the smooth operation of health care systems.
Wireless devices are known to interfere with pacemaker, MRI\'s . Xrays , CAT scans etc.
However with HIT and EHR\'s introducing interoperability into their systems. its important to
transition health care technology into a wireless world. In healthcare, interoperability is the
ability of different information technology systems and software applications to communicate,
exchange data, and use the information that has been exchanged.
It\'s impact on the effective leadership and management of a hospital or health care organization
Health care organisations will need to address the following changes in order to keep up with the
trend in the health care industry
EHR downtime : Since EHR\'s are basically hardware and software, like all systems they may
face outages, system down times and hacking (as seen during the recent attack by the ransom
ware virus on UK hospitals where they couldn\'t access patient records).
These are complex systems and require strong enterprise grade IT support. With EHR\'s
becoming increasingly complex with a vast number of variables, there have been a significant
increase in outages and downtime resulting in hospitals not having access to patient records, real
time diagnosis tools etc.
Miscommunication of Data between between different components of EHR : As i mentioned
before EHR comprises of both hardware and software. Software systems are often linked to
hardware systems that interface with patients such as X ray, MRI, life support systems etc.
Sometimes, the manufacturer of the hardware and software may not be the same and this could
cause a certain degree of discrepancies. In other cases even when the manufacturer of the
hardware and software components were the same , there was a fair degree of miscommunication
between various components.
Alarm Fatigue
Alarm fatigue is a scenario where health care workers may normalise to alerts or alarms
triggered by EHR\'s. This desensitisation is often caused due to either false alarms or a high
frequency of low priority alarms being triggered by EHRs. When EHR\'s trigger alarms, health
care workers may brush it off as a low priority alarm when it might be quite the opposite. This
removes the sense of urgency causing real emergencies to be neglected. This could lead to
serious deterioration in patient\'s health and in some cases death.
While EHR\'s can do many things and capt.
A student obtained the following data Mass of water in calorimeter 3.pdf
A student obtained the following data: Mass of water in calorimeter 31.633 g Mass of metal
Temperature of metal Initial T of water in calorimeter Highest T obtained 75.224 g 98.6 C 23.2
C 47.4 C what is T of the metal in C-round off to correct number of significant digits Answer
Solution
Change in temperature of metal ,dT= initial temperature of metal- highest temperature of the
system
dT= 98.6 - 47.4 = 51.2 oC.
All answers must be in your own words.What is importance of the Wa.pdf
All answers must be in your own words.
What is importance of the Walnut Street Jail?
Solution
Walnut street jail in Philadelphia, Pennsylvania was first opened in 1775, which brought the
concepts of prison architecture and prison administration in the modern American history. The
building was designed in such a way that it could hold groups of prisoners in a room. The cells &
corridors were connected in such a way that prisoners could not communicate with each other.
Thus it was the first prison especially designed & managed for prison activities. Initially it served
as a holding facility for accused till they were convicted. After conviction offenders faced harsh
punishments including the stocks, whippings, brandings, and beatings.
But during a period of reforms humanitarians in Philadelphia & Quakers came to realize that
cruelty & harsh punishment are of little help to deter from crime. They successfully advocated
for combating crime through solitary confinement, isolation & labor. Quakers specially believed
in penitence & self-examination to achieve salvation. Therefore a new era of isolating prisoners
started in walnut street jail consider to be first of such an experiment in the US prison system.
All prisoners were sentenced to labor where they were given tasks of weaving, nail making
shoemaking & carding wool.
Due to the efforts of Quakers a part of walnut street jail was converted into the penitentiary
house for serious offenders which is consider first of such a facility in the United States. This
penitentiary house was built due to the humanitarian efforts of Quakers who thought cruelty &
harsh punishment are of little help to deter from crime. Thus such prisoners were sentenced to
solitary confinement in individual cells. This system later became famous as ‘Pennsylvanian
system’.
Another importance of Wall nut street jail is that first manned balloon flight was organized in the
prison yard of this jail..
Can someone please fix my code for a hashtable frequencey counter I.pdf
Can someone please fix my code for a hashtable frequencey counter: Implement a Java program
that counts word frequencies in a text file. Use a hashtable to store the data the words are the
keys, and their frequencies are the values. The output of the program is the complete list of all
the words and their frequencies in descending order of frequencies when two words have the
same frequency, output them by alphabetical order. Each line of output consists of a word, a tab,
and the frequency. A sample input is \"The Tragedy of Hamlet, Prince of Denmark\", in the file
Hamlet When processing the text, you should keep just the words, and discard all punctuation
marks, digits, and so on. You also need to turn all upper case letters to lower cases.
Solution
Your code is fine except for apostrophe was also being replacced by space because you were
replaceing everything other than alphabets with space. I put apostrophe in exclusion list and then
processed that seperately. Check the code below
import java.io.File;
import java.io.FileNotFoundException;
import java.util.*;
import java.util.ArrayList;
/**
* Created by abdul on 2/6/2017.
*/
public class WordCounter {
public static String finalWord(String str) {
String processedWord = str.replaceAll(\"[^a-zA-Z\']\", \" \").toLowerCase();
processedWord = processedWord.replaceAll(\"[\']\", \"\"); // replace \' with empty string
return processedWord;
}
private Hashtable hash = new Hashtable();
public void fileInput() throws FileNotFoundException {
File text = new File(\"E:/Shake.txt\");
String word;
int count = 1;
Scanner in = new Scanner(text);
ArrayList list = new ArrayList<>();
while (in.hasNextLine()) {
String line = in.nextLine();
line = finalWord(line);
StringTokenizer st = new StringTokenizer(line);
while (st.hasMoreTokens()) {
word = st.nextToken();
if (hash.containsKey(word)) {
hash.put(word, hash.get(word) + 1);
//int count = (Integer) hash.get(word);
//hash.put(word, count + 1);
count++;
} else {
hash.put(word, 1);
count = 1;
}
}
}
Map map = new TreeMap(hash);
//System.out.println(map);
Set set = map.entrySet();
Iterator i = set.iterator();
while(i.hasNext()){
Map.Entry me = (Map.Entry)i.next();
System.out.print(me.getKey() + \" \");
System.out.println(me.getValue());
}
}
public static void main (String[]args) throws FileNotFoundException {
WordCounter abc = new WordCounter();
abc.fileInput();
}
}.
A polycationic mRNA contains two or more promoter sequences. True Fal.pdf
A polycationic mRNA contains two or more promoter sequences. True False
Solution
Answer-False
Description-operon is a functioning unit of genomic DNA containing a cluster of genes under the
control of a single promoter.The genes are transcribed together into an mRNA strand and
translated together in the cytoplasm, to create monocistronic mRNAs that are translated
separately.
several strands of mRNA that each encode a single gene productoperon contains one or more
structural genes which are generally transcribed into one polycistronic mRNA-a single mRNA
molecule that codes for more than one protein. the structural genes lies a promoter sequence
which provides a site for RNA polymerase to bind and initiate transcription.Polycistronic mRNA
is a mRNA that encodes several proteins and is characteristic of many bacterial and chloroplast
mRNAs. Polycistronic mRNAs consist of a leader sequence which precedes the first gene. The
gene is followed by an intercistronic region and then another gene. A trailer sequence follows the
last gene in the mRNA. Examples of a polycistronic transcripts are found in the chloroplast.
Why are electrons shared in molecular compoundsWhy are electron.pdf
Why are electrons shared in molecular compounds?
Why are electrons shared in molecular compounds?
Solution
Electrons are shared because the atoms and elements don’t exist or aren’t stable in their crude
form. They need to complete their o outermost shell to become stable. They need to complete the
octet rule.
Any substance in nature prefers a low energy form and is thermodynamically stable at that lower
energy, hence atoms need to follow the octet rule. In doing so they form molecular compounds,
when they share their electrons with each other, hence completing and satisfying each other.
Sharing leads to formation of a Covalent bond between the 2 atoms.
Sharing of atoms mostly happens in non metals , metalloids and other electronegative atoms..
Which of these isare true of UDPa. It provides reliability, flow-c.pdf
Which of these is/are true of UDP?a. It provides reliability, flow-control, and error-recovery
functions.
Solution
Answer:
b. It functions basically like a transport-layer equivalent of IP.
c. Its simplicity means its headers contain fewer bytes and consume less network overhead than
TCP
UDP is a cnnection less transport layer protocol that provides no reliability, flow-control, and
error-recovery functions. Its simplicity means its headers contain fewer bytes and consume less
network overhead than TCP. It functions basically like a transport-layer equivalent of IP..
Which liquid would BaCl Which liquid would BaCl 4. Which liquid.pdf
Which liquid would BaCl
Which liquid would BaCl 4. Which liquid would BaCl2 more likely be soluble? CoH6, CHCl3,
CH3CH2OH
Solution
BaCl2 is an ionic solid. Ionic compounds tend to dissolve in polar solvents. Amont the given set
of solvents ethanol is the pmost polar one. So, BaCl2 is more likely to dissolve in CH3CH2OH..
What is employee involvement What are some of the benefits of invol.pdf
Employee involvement is defined as employees committing and participating towards achieving organizational goals and objectives. Some ways to increase employee involvement include empowering employees in decision making, providing training opportunities, and recognizing employee contributions. The benefits of improved employee involvement are higher productivity, better quality, increased innovation, reduced costs, and improved employee retention.
What are the pros and cons of technological leader versus technologi.pdf
What are the pros and cons of technological leader versus technological follower as a functional
strategy? Do you believe a follower can become a leader? Why or why not? Explain your
answer
Solution
Technological leaders are the people who predict the changes in techology in early, who fosters
technological innovation, who understands the technology life cycle clearly, and use all these for
benefit of the business. These people takes initiation for commercialization of these
technological advances, they link all these with business, manage research & development in
technology area and understand technological revolutions.
Some of the times, due to early predictions, these people may not able to concentrate on the
running technologies and may focus on next trends of technologies. It does not help them to
achieve the present and current goals. This kind of attitude will be become a burden to the
organization in many ways. If every one be like this and do like this, the regular activities of the
business entity may not go further.
The followers may not always go with the leaders in this area because of many limitations.
Leaders have a freedome to select their activities and to plan their actions, where the followers
have some duties and obligations to deliver and perform.
In my openion, a follower never becomes a leader. Leadership is a seperate category of peole and
they have some raw heridity from their birth only. Leadership is not a skill where can be learned
from others or by experience. It is a characteristic which should be inculcate from their
innersense. These people have some unique, special, and different ideology than others, and
make them to become leaders.
Some of the people says that leaders can be made but not born. It is completely wrong, a simple
example: Martin Luther King is the first person who fought against the racism in US. But before
him and after him many lakhs of people born in the community, why not all these people raise
their voice in a strategic and purposeful way? Similarly Mahatma Gandhi, Nelson Mandela,
Mother Theressa, all these people born with some special characteristics, when the time comes
they show the abilities. But no others done this. What i mean to say is, leaders born with some
raw heridity related to leadership, when the time comes they only react and stand first, the
remaining, who trust the leaders, become followers. And a follower never becomes a leader..
What are the benefits of using the Theory X and Theory Y management .pdf
What are the benefits of using the Theory X and Theory Y management theory in a development
process? What are the downsides to this particular theory?
Provide examples of other leaders successfully implementing the management theory.
Solution
Benefits of Theory X and Theory Y in a development process:
Disadvantages:
Example: Steve jobs had a good behaviour of follow up for the task at hand and assisting people
overcome their trouble. CEO of Unilever Paul Polman focuses on autonomy and hence has
created a different organizational structure including PACE team to focus specifically on
projects..
This experiment is Lead analysis by flame atomic absorption spectros.pdf
This experiment is Lead analysis by flame atomic absorption spectroscopy. 1. What are other
common analytical instruments used by forensic scientists to analyze for trace amounts of lead,
such as those in blood, hair, fingernails or gunshot residue? Cite your sources
Solution
Inductively coupled plasma emmision spectroscopy ICP-MS, ICP-AES, X-Ray floursence,
Electro analytical technique mainly stripping voltametry for gunshot residues, Nuetron activation
analysis..
This is Java,I am currently stumped on how to add a scoreboard for.pdf
This is Java,
I am currently stumped on how to add a scoreboard for my game that I am making. I have
inclued my code and classes so far. Any help with a working scoreboard would be greatly
apperiacted.
Game.java
import javax.swing.JFrame;
public class Game {
public static void main(String[] args)
{
// create the frame
JFrame myFrame = new JFrame(\"Platformer\");
// set up the close operation
myFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
// create panel
Mainpanel myPanel = new Mainpanel();
// add panel
myFrame.getContentPane().add(myPanel);
// pack
myFrame.pack();
// set visibility to true
myFrame.setVisible(true);
}
}
Mainpanel.java
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.util.ArrayList;
import java.util.Random;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.Timer;
public class Mainpanel extends JPanel implements KeyListener, ActionListener{
private final int boardWidth =1000;
private final int boardHeight =1000;
int x = 0;
int y = 0;
int i= 0;
int goldCount=11;
int score = 0;
ImageIcon myIcon = new ImageIcon(\"./src/TreasureChest.png\");
Timer mainTimer;
player player1;
player player2;
static ArrayList treasure = new ArrayList();
Random rand = new Random();
public String ScoreCount = \"Score: \" + score;
public Mainpanel()
{
setPreferredSize(new Dimension(boardWidth,boardHeight));
addKeyListener(this);
setFocusable(true);
player1= new player (100,100);
player2= new player (200,200);
addKeyListener(new move(player1));
addKeyListener(new move(player2));
mainTimer = new Timer(10,this);
mainTimer.start();
startGame();
}
JLabel scoreLabel = new JLabel(\"Score: 0\");
public void paintComponent(Graphics page)
{
super.paintComponent(page);
Graphics2D g2d =(Graphics2D) page;
player1.draw(g2d);
player2.draw(g2d);
g2d.
g2d.setColor(new Color(128, 128, 128));
g2d.fillRect(0, 0, 50, 1000);
g2d.setColor(new Color(128, 128, 128));
g2d.fillRect(950, 0, 50, 1000);
g2d.setColor(new Color(128, 128, 128));
g2d.fillRect(50, 0, 900, 50);
g2d.setColor(new Color(128, 128, 128));;
g2d.fillRect(50, 950, 900, 50);
for (int i=0 ; i < treasure.size(); i++){
Gold tempGold = treasure.get(i);
tempGold.draw(g2d);
}
}
public void actionPerformed (ActionEvent arg0){
player1.update();
repaint();
}
@Override
public void keyPressed(KeyEvent arg0) {
// TODO Auto-generated method stub
}
@Override
public void keyReleased(KeyEvent arg0) {
// TODO Auto-generated method stub
}
@Override
public void keyTyped(KeyEvent arg0) {
// TODO Auto-generated method stub
}
public void addGold(Gold g){
treasure.add(g);
}
public static void removeGold (Gold g) {
treasure.remove(g);
}
public static ArrayList getGoldList() {
return treasure;
}
public void startGame() {
for (int i=0; i < goldCount; i++){
addGold(new Gold(rand.
The relational operator, union isa. Commutativeb. Associativec.pdf
The relational operator, union is
a. Commutative
b. Associative
c. both commutative and associative
d. neither commutative nor associative
Solution
c. both commutative and associative
UNION operator returns all tuples of relation R1 and R2.
Commutative
R1 UNION R2 and R2 UNION R1 are equivalent .
Associative
R1 UNION(R2 UNION R3) is equivalent to (R1 UNION R2 )UNION R3.
The Uniform Principal and Income Act of 2000 (Uniform Act) allows th.pdf
The Uniform Principal and Income Act of 2000 (Uniform Act) allows the trustee to make
adjustments between the principal and income accounts as necessary under certain requirements.
Examine the major reasoning for allowing such transfers by the trustee and recommend
alternatives to the allowance of the adjustments. Justify your response.
Solution
The most important change made by the new Act is the power granted to trustees to \"... adjust
between principal and income to the extent the trustee considers necessary if the trustee invests
and manages trust assets as a prudent investor...\"5 The purpose of this provision is to allow
trustees to invest for a total return, a portion of which may come from capital appreciation of
trust assets rather than traditional income items such as interest and dividends. This provision is a
significant departure from the 1962 version of the Uniform Act, since for the first time a
fiduciary is allowed to allocate trust principal to the income beneficiary (or to reallocate a
portion of the trust income to principal), even if no provision exists in the trust document
allowing the fiduciary to do so. What this means in practice is that a trustee could allocate to the
income of a net-income unitrust all or a portion of a realized capital gain, even though capital
gains are allocated to principal under the normal rules, if the trustee determines that the
allocation is necessary to balance the interests of the beneficiaries in the trust.
This provision of the Act grew out of the Uniform Management of Institutional Funds Act which
in 1972 first introduced the concept of investing for total return, rather than simply to generate
current income, in the case of institutional endowments, and the Uniform Prudent Investor Act in
1995 which applies modern portfolio theory to private trusts. Taken together, this progression of
uniform legislation recognizes the importance to all beneficiaries -- income and remainder -- of
the trustee investing for total return, and at the same time that the traditional concepts of
\"principal\" and \"income\" may not accommodate total return investing in a way that will be
fair to all beneficiaries.
However, the power to reallocate is not unlimited. The Act requires that three conditions must be
met before the trustee can exercise the power to adjust. The first condition is that the trustee must
invest and manage trust assets as a prudent investor. This requirement will be met if the trust is
governed by the law of a state in which the Uniform Prudent Investor Act has been enacted, the
prudent investor rule has been adopted by the courts or the terms of the trust require it.
The second condition is that the trust document by its terms bases distributions on \"income\".
This requirement is met not only by trusts that require distribution of all income, but also by
trusts which allow the trustee discretion to distribute part or all of the income while adding to
principal any undistributed income.
The issuance of common shares requires a O A. debit to Retained Earn.pdf
The issuance of common shares requires a: O A. debit to Retained Earnings 0 B. credit to
Common Shares C. debit to Common Shares 0 D. credit to Retained Earnings
Solution
Answer B) credit to common shares
common shares issuance generally requires debit to an asset ( cash, land or building ) and credit
common shares
Answer B) credit to common shares
common shares issuance generally requires debit to an asset ( cash, land or building ) and credit
common shares.
The objective of materials management is to I. Provide the required.pdf
The objective of materials management is to: I. Provide the required level of customer service. II.
Maximize the use of the firm\'s resources. a. I only b. II only c. I and II d. neither I nor II
Solution
The objective of materials management is to provide both the required level of customer service
and maximize the use of the firm\'s resources. So, option C is the correct option..
the ineternet may have emerged as a worthwhile media industry in thi.pdf
the ineternet may have emerged as a worthwhile media industry in this year but everyone knows
that I\'m the one who brought popularity to their year of emergence. No other artist or entertainer
alive can compare to what I\'ve done for that particular year.i may have once brought
controversy and a different shade of rain in certain peoples lives but my work of art pertaining to
that particular year of internet emergence will always live and party on in the lives and heart of
all club bangers around the globe as they get their party on every new years eve. who am I?
Solution
social networking boom which occured in 2009 where in visits to the sites like facebook was
increased by 86% approximately..
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Describe one (1) example in which laws granting freedom of the press.pdf
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Briefly discuss 3–5 key trends in the modern health care operation.pdf
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A student obtained the following data Mass of water in calorimeter 3.pdf
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What are the pros and cons of technological leader versus technologi.pdf
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This experiment is Lead analysis by flame atomic absorption spectros.pdf
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This is Java,I am currently stumped on how to add a scoreboard for.pdf
This is Java,I am currently stumped on how to add a scoreboard for.pdf
The relational operator, union isa. Commutativeb. Associativec.pdf
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The Uniform Principal and Income Act of 2000 (Uniform Act) allows th.pdf
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The issuance of common shares requires a O A. debit to Retained Earn.pdf
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The objective of materials management is to I. Provide the required.pdf
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the ineternet may have emerged as a worthwhile media industry in thi.pdf
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