Please solve and explain 1. You toss a coin 270 times. Find the.pdf
•
0 likes•3 views
Please solve and explain: 1. You toss a coin 270 times. Find the probability that exactly 135 of the 270 tosses will be heads. 2. About 4% of the scientists in the National Academy of Sciences believe in PSI (parapsychology such as psychokinesis, telepathy, and astral projection). At a convention 144 members show up. Let X be the number of scientists at the convention who believe in PSI. You may assume for the following questions that X is binomially distributed with parameters n=144 and p=0.04. (a) How many scientists at the convention do you expect do believe in PSI? (b) What are the chances that none of the scientists at the convention believes in PSI? (c) What are the chances that at least 4 scientists at the convention believe in PSI? (d) What is the standard deviation of X? Solution a)scientists at the convention do you expect do believe in PSI=mean=140*4/100=6(approx of 5.6); b)134; c)134.4 d)5.76.
Report
Share
Report
Share
Download to read offline
Recommended
Poor shooting percentages in recent mens DI basketball Final Four .pdf
Poor shooting percentages in recent men\'s DI basketball Final Four games have caused many to
question decisions made by the NCAA concerning the layout of the court used for the Final
Four. While domed football stadiums have long been used for the Final Four, beginning with the
2009 Final Four the NCAA has required that: i) the court be raised, ii) the entire stadium seating
capacity be used (that is, large curtains cannot be erected to seal off portions of the stadium), and
iii) temporary seats be installed on the football field around the court to accommodate more
students from the participating schools.
Players and coaches complain that the resulting dome shooting environment (depth perception,
sight lines, etc.) is vastly different from that in the arenas in which players are accustomed to
playing.
This Excel file NCAA Men\'s Final Four Shooting Percentages shows the 72 team shooting
percentages in all Final Four games from 2000 to 2011. Use the data from 2000-2008 and the
data from 2009-2011 to calculate a 90% confidence interval for %u03BCpre2009 -
%u03BC2009+, the difference in the mean team Final Four shooting percentages before and
after the venue changes made by the NCAA.
Note: Calculate sample means to 3 decimal place and sample standard deviations to 4 decimal
places.
% lower bound
% upper bound
Field Goal Shooting PercentageTeamYearGame
55.9Mich St2000Final
55.9Florida2000Final
55.9Mich St2000Semi
55.9Wisconsin2000Semi
55.9Florida2000Semi
55.9N Carolina2000Semi
55.9Arizona2001SemiST DEVST Error 55.9Mich St2001Semi5.72423E-146.74607E-15
55.9Duke2001Semi
55.9Maryland2001Semi
55.9Duke2001Final
55.9Arizona2001Final
55.9Indiana2002Final
55.9Oklahoma2002Semi
55.9Kansas2002Semi
55.9Maryland2002Final
55.9Maryland2002Semi
55.9Indiana2002Semi
55.9Marquette2003Semi
55.9Texas2003Semi
55.9Kansas2003Final
55.9Syracuse2003Final
55.9Kansas2003Semi
55.9Syracuse2003Final
55.9Georgia Tech2004Final
55.9Duke2004Semi
55.9UConn2004Final
55.9Oklahoma St2004Semi
55.9Georgia Tech2004Semi
55.9UConn2004Semi
55.9Michigan St2005Semi
55.9Illinois2005Final
55.9Louisville2005Semi
55.9Illinois2005Semi
55.9N Carolina2005Semi
55.9N Carolina2005Final
55.9LSU2006Semi
55.9UCLA2006Final
55.9Geo Mason2006Semi
55.9UCLA2006Semi
55.9Florida2006Semi
55.9Florida2006Final
55.9UCLA2007Semi
55.9Ohio St2007Semi
55.9Ohio St2007Final
55.9Georgetown2007Semi
55.9Florida2007Final
55.9N Carolina2008Semi
55.9UCLA2008Semi
55.9Memphis2008Final
55.9Memphis2008Semi
55.9Kansas2008Final
55.9Kansas2008Semi
55.9Florida2008Semi
55.9Villanova2009Semi
55.9Michigan St2009Final
55.9N Carolina2009Semi
55.9UConn2009Semi
55.9Michigan St2009Semi
55.9N Carolina2009Final
55.9Butler2010Semi
55.9Butler2010Final
55.9W Virginia2010Semi
55.9Michigan St2010Semi
55.9Duke2010Final
55.9Duke2010Semi
55.9Butler2011Final
55.9Kentucky2011Semi
55.9Uconn2011Final
55.9Butler2011Semi
55.9VCU2011Semi
55.9UConn2011Semi
Solution
2000-2008:
sample mean,x1=43.400
sample standard deviation,s1=6.4241
sample size,n1=54
20.
Pope Urban IIs Speech at Clermont (1095) in Lualdi, How did urban .pdf
Pope Urban II\'s Speech at Clermont (1095) in Lualdi, How did urban ii appeal to his audience?
Why do you think this language motivated people in the audience to join the Crusade?
What did the Crusade offer them?
Solution
Urban II makes perhaps the most influential speech of the Middle Ages, giving rise to the
Crusades by calling all Christians in Europe to war against Muslims in order to reclaim the Holy
Land, with a cry of “Deus vult!” or “God wills it!”
Born Odo of Lagery in 1042, Urban was a protege of the great reformer Pope Gregory VII. Like
Gregory, he made internal reform his main focus, railing against simony (the selling of church
offices) and other clerical abuses prevalent during the Middle Ages. Urban showed himself to be
an adept and powerful cleric, and when he was elected pope in 1088, he applied his statecraft to
weakening support for his rivals, notably Clement III.
By the end of the 11th century, the Holy Land—the area now commonly referred to as the
Middle East—had become a point of conflict for European Christians. Since the 6th century,
Christians frequently made pilgrimages to the birthplace of their religion, but when the Seljuk
Turks took control of Jerusalem, Christians were barred from the Holy City. When the Turks
then threatened to invade the Byzantine Empire and take Constantinople, Byzantine Emperor
Alexius I made a special appeal to Urban for help. This was not the first appeal of its kind, but it
came at an important time for Urban. Wanting to reinforce the power of the papacy, Urban
seized the opportunity to unite Christian Europe under him as he fought to take back the Holy
Land from the Turks.
At the Council of Clermont, in France, at which several hundred clerics and noblemen gathered,
Urban delivered a rousing speech summoning rich and poor alike to stop their in-fighting and
embark on a righteous war to help their fellow Christians in the East and take back Jerusalem.
Urban denigrated the Muslims, exaggerating stories of their anti-Christian acts, and promised
absolution and remission of sins for all who died in the service of Christ.
Polk County is the largest, yet one of the most sparsely populated, .pdf
Polk County is a sparsely populated county with high unemployment and an aging population. It has mountainous terrain and forests providing hunting and fishing. Mainville is the largest town and county seat. The county's largest employer is a nearby female correctional facility. The county is governed by a three-member board of commissioners. The Transportation Department, led by JR, maintains the county's roads but its budget has decreased without extra state funding. There are three critical road projects that need to be done: widening the entrance to a new supermarket due to accidents, repairing a mountain road damaged by logging trucks, and upgrading a bridge by a prison. JR asks a civil engineering student, Zachary, to evaluate the
Political analysts estimate the probability that Politician A will r.pdf
Political analysts estimate the probability that Politician A will run as the Democrat candidate for
president in 2016 is 45%, and the probability that Politician B will run as the Republican
candidate is 20%. If their political decisions are independent, then what is the probability that
only Politican A runs for president?
Solution
the probabilty of required event = P(politixian A is democrat candidate)*P(politician B is not a
Republican candidate)
this is true since their political decisions are independant.
HENCE ANSWER = 0.45*0.8=0.36
hence 36% chances.
pls Help. A farmer has a piece of land he wants to give to his four .pdf
pls Help. A farmer has a piece of land he wants to give to his four sons (see figure below). The
land must be divided into four equal-sized and equal-shaped pieces. How can the farmer
accomplish his task?
Solution
The 4 pieces are going to look like smaller versions of the large piece of land. Like little \"L\"-
shapes. Draw a line from the middle of left-hand side, halfway down. Go halfway across (east),
then turn down. Go halfway to the bottom, then go east. This makes an \"L\"-shape on the
bottom, like it\'s turned on it\'s back.
Now do the same thing from the middle of the top side - draw a line heading south halfway, then
turn east, go halfway to the east side, then turn south again. This should make another \"L\"-
shape in the top right corner.
The remaining space can be divided into two similar \"L\"-shapes, one on top of the other. I\'ll
try to draw it with lines and X\'s like you did, with the lines representing the fences
and x\'s representing empty space:
------------------------
I xxxxxx I xxxxx I
I xxxx__ I__xxxx I
I xx I xxxxx I xxx I
I___I xx ___I____I
I xx I xx I
I xx I___I
I xxxxxx I
I ______I.
Please write out VHDL code by hand...Thank you...Solutionlib.pdf
Please write out VHDL code by hand...
Thank you...
Solution
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity comapre32bit is
Port ( A,B : in STD_LOGIC_VECTOR (31 downto 0);
EQU,GR,LT : out STD_LOGIC);
end comapre32bit;
architecture Behavioral of comapre32bit is
begin
Process(A,B)
begin
If (A>B) then
GR <=1;
elsif(A=B) then
EQU <=1;
else
LT <=1;
end if;
end process;
end Behavioral;.
Please write the code in any language (MATLAB preferably because I h.pdf
Please write the code in any language (MATLAB preferably because I have some experience
with it) and explain all steps. Thank you.
Solution
Our algorithm is implemented in the C++ programming language and we simulate data sets
under the Wright.
Please Write in CPP.Thank youCreate a class called BinaryTreeDeque.pdf
Please Write in CPP.Thank you
Create a class called BinaryTreeDeque. This binary tree implements all of the functionality of
the BinaryTree class, but instead of storing its values in a tree structure, the element values are
stored in a deque, using pointers to maintain the relationship between the binary tree and its node
values. Additionally: deque * getValues() - returns a copy of the deque the current array of
values (which should be in insertion order).
Solution
#include
#include
#include
#define SIZE 50
class Node
{
public:
int data;
Node *rt,*lt;
};
class Que
{
int front,rear;
int size;
Node *array;
public:
Node* newNode(int data)
{
Node *temp;
temp->data=data;
temp->lt=temp->rt=NULL;
return(temp);
}
Que* createQue(int size)
{
Que *que=new Que;
que->front=que->rear=-1;
que->size=size;
/* que->array=new Node;
for(int i=0;iarray[i]=NULL;*/
return que;
}
int isEmpty(Que *que)
{
return que->front==-1;
}
int isFull(Que *que)
{
return que->rear==que->size-1;
}
int hasOnlyOneItem(Que *que)
{
return que->front==que->rear;
}
void Enque(Node *root,Que *que)
{
if(isFull(que))
que->array[++que->rear]=*root;
if(isEmpty(que))
++que->front;
}
Node *Deque(Que *que)
{
if(isEmpty(que))
return NULL;
Node temp=que->array[que->front];
if(hasOnlyOneItem(que))
que->front=que->rear=-1;
else
++que->front;
return &temp;
}
Node* getFront(Que *que)
{
return &que->array[que->front];
}
int hasBothChild(Node *temp)
{
return temp && temp->lt && temp->rt;
}
void insert(Node **root,int data,Que *que)
{
Node *temp=new Node;
temp->data=data;
if(!*root)
*root=temp;
else
{
Node *front=getFront(que);
if(!front->lt)
front->lt=temp;
else if(!front->rt)
front->rt=temp;
if(hasBothChild(front))
Deque(que);
}
Enque(temp,que);
}
void levelOrder(Node *root)
{
Que *que=createQue(SIZE);
Enque(root,que);
while(!isEmpty(que))
{
Node *temp=Deque(que);
cout<data;
if(temp->lt)
Enque(temp->lt,que);
if(temp->rt)
Enque(temp->rt,que);
}
}
};
void main()
{
Node *root=NULL;
Que q1;
Que *que=q1.createQue(SIZE);
for(int i=1;i<=12;i++)
q1.insert(&root,i,que);
q1.levelOrder(root);
}.
Recommended
Poor shooting percentages in recent mens DI basketball Final Four .pdf
Poor shooting percentages in recent men\'s DI basketball Final Four games have caused many to
question decisions made by the NCAA concerning the layout of the court used for the Final
Four. While domed football stadiums have long been used for the Final Four, beginning with the
2009 Final Four the NCAA has required that: i) the court be raised, ii) the entire stadium seating
capacity be used (that is, large curtains cannot be erected to seal off portions of the stadium), and
iii) temporary seats be installed on the football field around the court to accommodate more
students from the participating schools.
Players and coaches complain that the resulting dome shooting environment (depth perception,
sight lines, etc.) is vastly different from that in the arenas in which players are accustomed to
playing.
This Excel file NCAA Men\'s Final Four Shooting Percentages shows the 72 team shooting
percentages in all Final Four games from 2000 to 2011. Use the data from 2000-2008 and the
data from 2009-2011 to calculate a 90% confidence interval for %u03BCpre2009 -
%u03BC2009+, the difference in the mean team Final Four shooting percentages before and
after the venue changes made by the NCAA.
Note: Calculate sample means to 3 decimal place and sample standard deviations to 4 decimal
places.
% lower bound
% upper bound
Field Goal Shooting PercentageTeamYearGame
55.9Mich St2000Final
55.9Florida2000Final
55.9Mich St2000Semi
55.9Wisconsin2000Semi
55.9Florida2000Semi
55.9N Carolina2000Semi
55.9Arizona2001SemiST DEVST Error 55.9Mich St2001Semi5.72423E-146.74607E-15
55.9Duke2001Semi
55.9Maryland2001Semi
55.9Duke2001Final
55.9Arizona2001Final
55.9Indiana2002Final
55.9Oklahoma2002Semi
55.9Kansas2002Semi
55.9Maryland2002Final
55.9Maryland2002Semi
55.9Indiana2002Semi
55.9Marquette2003Semi
55.9Texas2003Semi
55.9Kansas2003Final
55.9Syracuse2003Final
55.9Kansas2003Semi
55.9Syracuse2003Final
55.9Georgia Tech2004Final
55.9Duke2004Semi
55.9UConn2004Final
55.9Oklahoma St2004Semi
55.9Georgia Tech2004Semi
55.9UConn2004Semi
55.9Michigan St2005Semi
55.9Illinois2005Final
55.9Louisville2005Semi
55.9Illinois2005Semi
55.9N Carolina2005Semi
55.9N Carolina2005Final
55.9LSU2006Semi
55.9UCLA2006Final
55.9Geo Mason2006Semi
55.9UCLA2006Semi
55.9Florida2006Semi
55.9Florida2006Final
55.9UCLA2007Semi
55.9Ohio St2007Semi
55.9Ohio St2007Final
55.9Georgetown2007Semi
55.9Florida2007Final
55.9N Carolina2008Semi
55.9UCLA2008Semi
55.9Memphis2008Final
55.9Memphis2008Semi
55.9Kansas2008Final
55.9Kansas2008Semi
55.9Florida2008Semi
55.9Villanova2009Semi
55.9Michigan St2009Final
55.9N Carolina2009Semi
55.9UConn2009Semi
55.9Michigan St2009Semi
55.9N Carolina2009Final
55.9Butler2010Semi
55.9Butler2010Final
55.9W Virginia2010Semi
55.9Michigan St2010Semi
55.9Duke2010Final
55.9Duke2010Semi
55.9Butler2011Final
55.9Kentucky2011Semi
55.9Uconn2011Final
55.9Butler2011Semi
55.9VCU2011Semi
55.9UConn2011Semi
Solution
2000-2008:
sample mean,x1=43.400
sample standard deviation,s1=6.4241
sample size,n1=54
20.
Pope Urban IIs Speech at Clermont (1095) in Lualdi, How did urban .pdf
Pope Urban II\'s Speech at Clermont (1095) in Lualdi, How did urban ii appeal to his audience?
Why do you think this language motivated people in the audience to join the Crusade?
What did the Crusade offer them?
Solution
Urban II makes perhaps the most influential speech of the Middle Ages, giving rise to the
Crusades by calling all Christians in Europe to war against Muslims in order to reclaim the Holy
Land, with a cry of “Deus vult!” or “God wills it!”
Born Odo of Lagery in 1042, Urban was a protege of the great reformer Pope Gregory VII. Like
Gregory, he made internal reform his main focus, railing against simony (the selling of church
offices) and other clerical abuses prevalent during the Middle Ages. Urban showed himself to be
an adept and powerful cleric, and when he was elected pope in 1088, he applied his statecraft to
weakening support for his rivals, notably Clement III.
By the end of the 11th century, the Holy Land—the area now commonly referred to as the
Middle East—had become a point of conflict for European Christians. Since the 6th century,
Christians frequently made pilgrimages to the birthplace of their religion, but when the Seljuk
Turks took control of Jerusalem, Christians were barred from the Holy City. When the Turks
then threatened to invade the Byzantine Empire and take Constantinople, Byzantine Emperor
Alexius I made a special appeal to Urban for help. This was not the first appeal of its kind, but it
came at an important time for Urban. Wanting to reinforce the power of the papacy, Urban
seized the opportunity to unite Christian Europe under him as he fought to take back the Holy
Land from the Turks.
At the Council of Clermont, in France, at which several hundred clerics and noblemen gathered,
Urban delivered a rousing speech summoning rich and poor alike to stop their in-fighting and
embark on a righteous war to help their fellow Christians in the East and take back Jerusalem.
Urban denigrated the Muslims, exaggerating stories of their anti-Christian acts, and promised
absolution and remission of sins for all who died in the service of Christ.
Polk County is the largest, yet one of the most sparsely populated, .pdf
Polk County is a sparsely populated county with high unemployment and an aging population. It has mountainous terrain and forests providing hunting and fishing. Mainville is the largest town and county seat. The county's largest employer is a nearby female correctional facility. The county is governed by a three-member board of commissioners. The Transportation Department, led by JR, maintains the county's roads but its budget has decreased without extra state funding. There are three critical road projects that need to be done: widening the entrance to a new supermarket due to accidents, repairing a mountain road damaged by logging trucks, and upgrading a bridge by a prison. JR asks a civil engineering student, Zachary, to evaluate the
Political analysts estimate the probability that Politician A will r.pdf
Political analysts estimate the probability that Politician A will run as the Democrat candidate for
president in 2016 is 45%, and the probability that Politician B will run as the Republican
candidate is 20%. If their political decisions are independent, then what is the probability that
only Politican A runs for president?
Solution
the probabilty of required event = P(politixian A is democrat candidate)*P(politician B is not a
Republican candidate)
this is true since their political decisions are independant.
HENCE ANSWER = 0.45*0.8=0.36
hence 36% chances.
pls Help. A farmer has a piece of land he wants to give to his four .pdf
pls Help. A farmer has a piece of land he wants to give to his four sons (see figure below). The
land must be divided into four equal-sized and equal-shaped pieces. How can the farmer
accomplish his task?
Solution
The 4 pieces are going to look like smaller versions of the large piece of land. Like little \"L\"-
shapes. Draw a line from the middle of left-hand side, halfway down. Go halfway across (east),
then turn down. Go halfway to the bottom, then go east. This makes an \"L\"-shape on the
bottom, like it\'s turned on it\'s back.
Now do the same thing from the middle of the top side - draw a line heading south halfway, then
turn east, go halfway to the east side, then turn south again. This should make another \"L\"-
shape in the top right corner.
The remaining space can be divided into two similar \"L\"-shapes, one on top of the other. I\'ll
try to draw it with lines and X\'s like you did, with the lines representing the fences
and x\'s representing empty space:
------------------------
I xxxxxx I xxxxx I
I xxxx__ I__xxxx I
I xx I xxxxx I xxx I
I___I xx ___I____I
I xx I xx I
I xx I___I
I xxxxxx I
I ______I.
Please write out VHDL code by hand...Thank you...Solutionlib.pdf
Please write out VHDL code by hand...
Thank you...
Solution
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity comapre32bit is
Port ( A,B : in STD_LOGIC_VECTOR (31 downto 0);
EQU,GR,LT : out STD_LOGIC);
end comapre32bit;
architecture Behavioral of comapre32bit is
begin
Process(A,B)
begin
If (A>B) then
GR <=1;
elsif(A=B) then
EQU <=1;
else
LT <=1;
end if;
end process;
end Behavioral;.
Please write the code in any language (MATLAB preferably because I h.pdf
Please write the code in any language (MATLAB preferably because I have some experience
with it) and explain all steps. Thank you.
Solution
Our algorithm is implemented in the C++ programming language and we simulate data sets
under the Wright.
Please Write in CPP.Thank youCreate a class called BinaryTreeDeque.pdf
Please Write in CPP.Thank you
Create a class called BinaryTreeDeque. This binary tree implements all of the functionality of
the BinaryTree class, but instead of storing its values in a tree structure, the element values are
stored in a deque, using pointers to maintain the relationship between the binary tree and its node
values. Additionally: deque * getValues() - returns a copy of the deque the current array of
values (which should be in insertion order).
Solution
#include
#include
#include
#define SIZE 50
class Node
{
public:
int data;
Node *rt,*lt;
};
class Que
{
int front,rear;
int size;
Node *array;
public:
Node* newNode(int data)
{
Node *temp;
temp->data=data;
temp->lt=temp->rt=NULL;
return(temp);
}
Que* createQue(int size)
{
Que *que=new Que;
que->front=que->rear=-1;
que->size=size;
/* que->array=new Node;
for(int i=0;iarray[i]=NULL;*/
return que;
}
int isEmpty(Que *que)
{
return que->front==-1;
}
int isFull(Que *que)
{
return que->rear==que->size-1;
}
int hasOnlyOneItem(Que *que)
{
return que->front==que->rear;
}
void Enque(Node *root,Que *que)
{
if(isFull(que))
que->array[++que->rear]=*root;
if(isEmpty(que))
++que->front;
}
Node *Deque(Que *que)
{
if(isEmpty(que))
return NULL;
Node temp=que->array[que->front];
if(hasOnlyOneItem(que))
que->front=que->rear=-1;
else
++que->front;
return &temp;
}
Node* getFront(Que *que)
{
return &que->array[que->front];
}
int hasBothChild(Node *temp)
{
return temp && temp->lt && temp->rt;
}
void insert(Node **root,int data,Que *que)
{
Node *temp=new Node;
temp->data=data;
if(!*root)
*root=temp;
else
{
Node *front=getFront(que);
if(!front->lt)
front->lt=temp;
else if(!front->rt)
front->rt=temp;
if(hasBothChild(front))
Deque(que);
}
Enque(temp,que);
}
void levelOrder(Node *root)
{
Que *que=createQue(SIZE);
Enque(root,que);
while(!isEmpty(que))
{
Node *temp=Deque(que);
cout<data;
if(temp->lt)
Enque(temp->lt,que);
if(temp->rt)
Enque(temp->rt,que);
}
}
};
void main()
{
Node *root=NULL;
Que q1;
Que *que=q1.createQue(SIZE);
for(int i=1;i<=12;i++)
q1.insert(&root,i,que);
q1.levelOrder(root);
}.
Please write in C++ and should be able to compile and debug.Thank yo.pdf
Please write in C++ and should be able to compile and debug.Thank you
Create a class called BinaryTreeDeque. This binary tree implements all of the functionality of
the BinaryTree class, but instead of storing its values in a tree structure, the element values are
stored in a deque, using pointers to maintain the relationship between the binary tree and its node
values. Additionally: deque * getValues() - returns a copy of the deque the current array of
values (which should be in insertion order).
Solution
Following are steps to insert a new node in Complete Binary Tree.
1. If the tree is empty, initialize the root with new node.
2. Else, get the front node of the queue.
…….If the left child of this front node doesn’t exist, set the left child as the new node.
…….else if the right child of this front node doesn’t exist, set the right child as the new node.
3. If the front node has both the left child and right child, Dequeue() it.
4. Enqueue() the new node.
Code :-
-------------------------
binarytreedequeue.h
#ifndef BINARYTREEDEQUE_H
#define BINARYTREEDEQUE_H
// Program for linked implementation of complete binary tree
#include
#include
// For Queue Size
#define SIZE 50
// A tree node
struct node
{
int data;
struct node *right,*left;
};
// A queue node
struct Queue
{
int front, rear;
int size;
struct node* *array;
};
class BinaryTreeDeque
{
public:
BinaryTreeDeque();
struct node* newNode(int data);
struct Queue* createQueue(int size);
int isEmpty(struct Queue* queue);
int isFull(struct Queue* queue);
int hasOnlyOneItem(struct Queue* queue);
void Enqueue(struct node *root, struct Queue* queue);
struct node* Dequeue(struct Queue* queue);
struct node* getFront(struct Queue* queue);
int hasBothChild(struct node* temp);
void insert(struct node **root, int data, struct Queue* queue);
void display(struct Queue* queue);
node * getValues(struct Queue* queue);
};
#endif // BINARYTREEDEQUE_H
binarydequeue.cpp
---------------------------------------
#include \"binarytreedeque.h\"
BinaryTreeDeque::BinaryTreeDeque()
{
}
// A utility function to create a new tree node
struct node* BinaryTreeDeque::newNode(int data)
{
struct node* temp = (struct node*) malloc(sizeof( struct node ));
temp->data = data;
temp->left = temp->right = NULL;
return temp;
}
// A utility function to create a new Queue
struct Queue* BinaryTreeDeque::createQueue(int size)
{
struct Queue* queue = (struct Queue*) malloc(sizeof( struct Queue ));
queue->front = queue->rear = -1;
queue->size = size;
queue->array = (struct node**) malloc(queue->size * sizeof( struct node* ));
int i;
for (i = 0; i < size; ++i)
queue->array[i] = NULL;
return queue;
}
// Standard Queue Functions
int BinaryTreeDeque::isEmpty(struct Queue* queue)
{
return queue->front == -1;
}
int BinaryTreeDeque::isFull(struct Queue* queue)
{ return queue->rear == queue->size - 1; }
int BinaryTreeDeque::hasOnlyOneItem(struct Queue* queue)
{ return queue->front == queue->rear; }
void BinaryTreeDeque::Enqueue(struct node *root, s.
Please verify if the statement is true or false (I had to submit to .pdf
Please verify if the statement is true or false (I had to submit to answer for this question)
A saddle point is a point on a surface that is not necessarily a maxima or minima in the graph.
The term \"saddle point\" refers to the physical look of the surface. The surface of the graph
resembles the shape of a saddle. The saddle point lies on the surface where one side of the graph
curves up and the other side curves downward.
Thank you
Solution
true.
Please write clearly 6. Briefly define the terms Linear, Homogeneous.pdf
Please write clearly 6. Briefly define the terms Linear, Homogeneous, and Isotropic. Give an
example of a material that is homogeneous and a material that is inhomogeneous. Give an
example of a material that is isotropic and a material that is anisotropic.
Solution
A transmission medium can be classified as a:
Free space is isotropic medium
Example for anisotropic medium is GAS, CONUCTOR, ELECTRON BEAM etc.
please use datailThe New York State Health Department reports a 1.pdf
please use datail
The New York State Health Department reports a 1% rate of the HIV virus for the
Solution
(A)P(HIV|+) = P(HIV and +)/P(+) = 0.01*0.9/(0.01*0.9+0.99*0.1)=0.08333333
(B) P(HIV|-) = P(HIV and - )/P(-) =0.01*0.1/(0.01*0.1+0.99*0.9)=0.001121076.
Please use Best BuySolutionRoe = Annual net income Sharehold.pdf
Please use Best Buy
Solution
Roe = Annual net income / Shareholder Equity
The amount of net income returned as a percentage of shareholders equity. Return on equity
measures a corporation\'s profitability by revealing how much profit a company generates with
the money shareholders have invested.
Roe = $1277 /6602 = 19.34 %
This is telling me that almost 20% of the companies profit is been generated due to shareholders
equity
Roa = Net Income / Average Total Assets
The return on assets formula, sometimes abbreviated as ROA, is a company\'s net income
divided by its average of total assets. The return on assets formula looks at the ability of a
company to utilize its assets to gain a net profit.
Roa = $1277 / 10473 = 12.19%
Information from page 121 and 123 from Best Buy.
Please solve the following and show all work! Thanks! Let and .pdf
Please solve the following and show all work! Thanks!
Let and For what value(s) of h is -y in Span{ }? Please show your work in detail.
Solution
span (v1,v2) = a1v1+a2v2 so find his we get eqn.
a1-2a2 = h (1)
0+a2 =-3 (2)
-2a1+7a2 = -5(3)
so solve this three eqn. we get h = -2.
Please tell me the definition of polynomial function and when it is .pdf
Please tell me the definition of polynomial function and when it is continuous?
Solution
A polynomial is an expression of finite length constructed from variables (also
known as indeterminates) and constants, using only the operations of addition, subtraction,
multiplication, and non-negative integer exponents. For example, x^2 - 4x + 7 is a polynomial.
polynomial functions are continuous everywhere (for all real numbers).
Please think of an employment occupation that utilizes theoretical p.pdf
Please think of an employment occupation that utilizes theoretical probability; and please write
in detail.
Thank you!
Solution
Statisticians: The profession exists in both the public and private sectors.
Statisticians work with theoretical or applied statistics. The field shares much common history
with positivist social science, but often with a greater emphasis on advanced mathematical
methods. For example, in engineering statisticians collect and analyze mathematical data to solve
problems. In manufacturing (they often are employed to support managerial decisions or to
supervise quality control in manufacturing). In government, science and public health,
statisticians make predictions on future such as forecasts on population growth, economic
conditions and the outcome of elections; the core of that work is to measure, interpret, and
describe the world and human activity patterns within it. Using statistical techniques, statisticians
can make some statisticians work to develop the theories on which statistical techniques are
based Thus, they apply their knowledge to many different fields..
Please show your workStructural analysis 2. Trusses are only stati.pdf
Please show your work
Structural analysis 2. Trusses are only statically determinate or indeterminate with respect to
internal members? a. True b, False
Solution
false
static indeterminacy is of 2 types
1.External--It is related with the support system of the structure and is equal to number of
external reaction components in addition to number of equilibrium conditions.
for 2D truss De = Re - 3
2.Internal--It refers to geometric stability of the structure.
for 2D truss Di = m-(2j-3).
Please solve problem. Thanks.Suppose that you toss a coin and .pdf
Please solve problem. Thanks.
Suppose that you toss a coin and roll a die. The sample space is shown in the figure below.
(a) What is the probability of obtaining tails and a five? (Enter the probability as a fraction.)
(b) What is the probability of obtaining tails or a five? (Enter the probability as a fraction.)
(c) What is the probability of obtaining heads and a two? (Enter the probability as a fraction.)
Solution
1. sample space , S = 12
so P(obtaining tails and a five) = 1/12
2 . P(obtaining tails or a five) = 1/2 + 1/6
= 2/3
3. P(obtaining heads and a two) = 1/2 * 1/6
= 1/12.
Please show your working. A particle executes an unrestricted .pdf
Please show your working.
A particle executes an unrestricted random walk on the line starting at the origin The step, Z ,
has the following distribution P(zi = 2) = p, (Zi = -5) = q= 1 - p Find the mean of Z 6p -3 5p -5
7p -5 6p -4
Solution
2p-5q =2p-5(1-p) =7p-5 c. 7p-5.
Please solve problem. Thanks.In how many ways can a chairperso.pdf
Please solve problem. Thanks.
In how many ways can a chairperson and a vice chairperson be selected from a committee of 15
senators?
Solution
The president can be selected from the 15 members in 15 ways, after this the vice-president can
be selected in 14 ways.
thus total no. of ways is 15*14=210.
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...Nguyen Thanh Tu Collection
https://app.box.com/s/tacvl9ekroe9hqupdnjruiypvm9rdanePengantar Penggunaan Flutter - Dart programming language1.pptx
Pengantar Penggunaan Flutter - Dart programming language1.pptx
A Visual Guide to 1 Samuel | A Tale of Two Hearts
These slides walk through the story of 1 Samuel. Samuel is the last judge of Israel. The people reject God and want a king. Saul is anointed as the first king, but he is not a good king. David, the shepherd boy is anointed and Saul is envious of him. David shows honor while Saul continues to self destruct.
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.
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
Leveraging Generative AI to Drive Nonprofit Innovation
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
Benner "Expanding Pathways to Publishing Careers"
This presentation was provided by Rebecca Benner, Ph.D., of the American Society of Anesthesiologists, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف أحرف الخلاف للقراء العشرةأعد أحرف الخلاف بالتلوين وصلا سمير بسيوني غفر الله له
More Related Content
More from ajaycosmeticslg
Please write in C++ and should be able to compile and debug.Thank yo.pdf
Please write in C++ and should be able to compile and debug.Thank you
Create a class called BinaryTreeDeque. This binary tree implements all of the functionality of
the BinaryTree class, but instead of storing its values in a tree structure, the element values are
stored in a deque, using pointers to maintain the relationship between the binary tree and its node
values. Additionally: deque * getValues() - returns a copy of the deque the current array of
values (which should be in insertion order).
Solution
Following are steps to insert a new node in Complete Binary Tree.
1. If the tree is empty, initialize the root with new node.
2. Else, get the front node of the queue.
…….If the left child of this front node doesn’t exist, set the left child as the new node.
…….else if the right child of this front node doesn’t exist, set the right child as the new node.
3. If the front node has both the left child and right child, Dequeue() it.
4. Enqueue() the new node.
Code :-
-------------------------
binarytreedequeue.h
#ifndef BINARYTREEDEQUE_H
#define BINARYTREEDEQUE_H
// Program for linked implementation of complete binary tree
#include
#include
// For Queue Size
#define SIZE 50
// A tree node
struct node
{
int data;
struct node *right,*left;
};
// A queue node
struct Queue
{
int front, rear;
int size;
struct node* *array;
};
class BinaryTreeDeque
{
public:
BinaryTreeDeque();
struct node* newNode(int data);
struct Queue* createQueue(int size);
int isEmpty(struct Queue* queue);
int isFull(struct Queue* queue);
int hasOnlyOneItem(struct Queue* queue);
void Enqueue(struct node *root, struct Queue* queue);
struct node* Dequeue(struct Queue* queue);
struct node* getFront(struct Queue* queue);
int hasBothChild(struct node* temp);
void insert(struct node **root, int data, struct Queue* queue);
void display(struct Queue* queue);
node * getValues(struct Queue* queue);
};
#endif // BINARYTREEDEQUE_H
binarydequeue.cpp
---------------------------------------
#include \"binarytreedeque.h\"
BinaryTreeDeque::BinaryTreeDeque()
{
}
// A utility function to create a new tree node
struct node* BinaryTreeDeque::newNode(int data)
{
struct node* temp = (struct node*) malloc(sizeof( struct node ));
temp->data = data;
temp->left = temp->right = NULL;
return temp;
}
// A utility function to create a new Queue
struct Queue* BinaryTreeDeque::createQueue(int size)
{
struct Queue* queue = (struct Queue*) malloc(sizeof( struct Queue ));
queue->front = queue->rear = -1;
queue->size = size;
queue->array = (struct node**) malloc(queue->size * sizeof( struct node* ));
int i;
for (i = 0; i < size; ++i)
queue->array[i] = NULL;
return queue;
}
// Standard Queue Functions
int BinaryTreeDeque::isEmpty(struct Queue* queue)
{
return queue->front == -1;
}
int BinaryTreeDeque::isFull(struct Queue* queue)
{ return queue->rear == queue->size - 1; }
int BinaryTreeDeque::hasOnlyOneItem(struct Queue* queue)
{ return queue->front == queue->rear; }
void BinaryTreeDeque::Enqueue(struct node *root, s.
Please verify if the statement is true or false (I had to submit to .pdf
Please verify if the statement is true or false (I had to submit to answer for this question)
A saddle point is a point on a surface that is not necessarily a maxima or minima in the graph.
The term \"saddle point\" refers to the physical look of the surface. The surface of the graph
resembles the shape of a saddle. The saddle point lies on the surface where one side of the graph
curves up and the other side curves downward.
Thank you
Solution
true.
Please write clearly 6. Briefly define the terms Linear, Homogeneous.pdf
Please write clearly 6. Briefly define the terms Linear, Homogeneous, and Isotropic. Give an
example of a material that is homogeneous and a material that is inhomogeneous. Give an
example of a material that is isotropic and a material that is anisotropic.
Solution
A transmission medium can be classified as a:
Free space is isotropic medium
Example for anisotropic medium is GAS, CONUCTOR, ELECTRON BEAM etc.
please use datailThe New York State Health Department reports a 1.pdf
please use datail
The New York State Health Department reports a 1% rate of the HIV virus for the
Solution
(A)P(HIV|+) = P(HIV and +)/P(+) = 0.01*0.9/(0.01*0.9+0.99*0.1)=0.08333333
(B) P(HIV|-) = P(HIV and - )/P(-) =0.01*0.1/(0.01*0.1+0.99*0.9)=0.001121076.
Please use Best BuySolutionRoe = Annual net income Sharehold.pdf
Please use Best Buy
Solution
Roe = Annual net income / Shareholder Equity
The amount of net income returned as a percentage of shareholders equity. Return on equity
measures a corporation\'s profitability by revealing how much profit a company generates with
the money shareholders have invested.
Roe = $1277 /6602 = 19.34 %
This is telling me that almost 20% of the companies profit is been generated due to shareholders
equity
Roa = Net Income / Average Total Assets
The return on assets formula, sometimes abbreviated as ROA, is a company\'s net income
divided by its average of total assets. The return on assets formula looks at the ability of a
company to utilize its assets to gain a net profit.
Roa = $1277 / 10473 = 12.19%
Information from page 121 and 123 from Best Buy.
Please solve the following and show all work! Thanks! Let and .pdf
Please solve the following and show all work! Thanks!
Let and For what value(s) of h is -y in Span{ }? Please show your work in detail.
Solution
span (v1,v2) = a1v1+a2v2 so find his we get eqn.
a1-2a2 = h (1)
0+a2 =-3 (2)
-2a1+7a2 = -5(3)
so solve this three eqn. we get h = -2.
Please tell me the definition of polynomial function and when it is .pdf
Please tell me the definition of polynomial function and when it is continuous?
Solution
A polynomial is an expression of finite length constructed from variables (also
known as indeterminates) and constants, using only the operations of addition, subtraction,
multiplication, and non-negative integer exponents. For example, x^2 - 4x + 7 is a polynomial.
polynomial functions are continuous everywhere (for all real numbers).
Please think of an employment occupation that utilizes theoretical p.pdf
Please think of an employment occupation that utilizes theoretical probability; and please write
in detail.
Thank you!
Solution
Statisticians: The profession exists in both the public and private sectors.
Statisticians work with theoretical or applied statistics. The field shares much common history
with positivist social science, but often with a greater emphasis on advanced mathematical
methods. For example, in engineering statisticians collect and analyze mathematical data to solve
problems. In manufacturing (they often are employed to support managerial decisions or to
supervise quality control in manufacturing). In government, science and public health,
statisticians make predictions on future such as forecasts on population growth, economic
conditions and the outcome of elections; the core of that work is to measure, interpret, and
describe the world and human activity patterns within it. Using statistical techniques, statisticians
can make some statisticians work to develop the theories on which statistical techniques are
based Thus, they apply their knowledge to many different fields..
Please show your workStructural analysis 2. Trusses are only stati.pdf
Please show your work
Structural analysis 2. Trusses are only statically determinate or indeterminate with respect to
internal members? a. True b, False
Solution
false
static indeterminacy is of 2 types
1.External--It is related with the support system of the structure and is equal to number of
external reaction components in addition to number of equilibrium conditions.
for 2D truss De = Re - 3
2.Internal--It refers to geometric stability of the structure.
for 2D truss Di = m-(2j-3).
Please solve problem. Thanks.Suppose that you toss a coin and .pdf
Please solve problem. Thanks.
Suppose that you toss a coin and roll a die. The sample space is shown in the figure below.
(a) What is the probability of obtaining tails and a five? (Enter the probability as a fraction.)
(b) What is the probability of obtaining tails or a five? (Enter the probability as a fraction.)
(c) What is the probability of obtaining heads and a two? (Enter the probability as a fraction.)
Solution
1. sample space , S = 12
so P(obtaining tails and a five) = 1/12
2 . P(obtaining tails or a five) = 1/2 + 1/6
= 2/3
3. P(obtaining heads and a two) = 1/2 * 1/6
= 1/12.
Please show your working. A particle executes an unrestricted .pdf
Please show your working.
A particle executes an unrestricted random walk on the line starting at the origin The step, Z ,
has the following distribution P(zi = 2) = p, (Zi = -5) = q= 1 - p Find the mean of Z 6p -3 5p -5
7p -5 6p -4
Solution
2p-5q =2p-5(1-p) =7p-5 c. 7p-5.
Please solve problem. Thanks.In how many ways can a chairperso.pdf
Please solve problem. Thanks.
In how many ways can a chairperson and a vice chairperson be selected from a committee of 15
senators?
Solution
The president can be selected from the 15 members in 15 ways, after this the vice-president can
be selected in 14 ways.
thus total no. of ways is 15*14=210.
More from ajaycosmeticslg (12)
Please write in C++ and should be able to compile and debug.Thank yo.pdf
Please write in C++ and should be able to compile and debug.Thank yo.pdf
Please verify if the statement is true or false (I had to submit to .pdf
Please verify if the statement is true or false (I had to submit to .pdf
Please write clearly 6. Briefly define the terms Linear, Homogeneous.pdf
Please write clearly 6. Briefly define the terms Linear, Homogeneous.pdf
please use datailThe New York State Health Department reports a 1.pdf
please use datailThe New York State Health Department reports a 1.pdf
Please use Best BuySolutionRoe = Annual net income Sharehold.pdf
Please use Best BuySolutionRoe = Annual net income Sharehold.pdf
Please solve the following and show all work! Thanks! Let and .pdf
Please solve the following and show all work! Thanks! Let and .pdf
Please tell me the definition of polynomial function and when it is .pdf
Please tell me the definition of polynomial function and when it is .pdf
Please think of an employment occupation that utilizes theoretical p.pdf
Please think of an employment occupation that utilizes theoretical p.pdf
Please show your workStructural analysis 2. Trusses are only stati.pdf
Please show your workStructural analysis 2. Trusses are only stati.pdf
Please solve problem. Thanks.Suppose that you toss a coin and .pdf
Please solve problem. Thanks.Suppose that you toss a coin and .pdf
Please show your working. A particle executes an unrestricted .pdf
Please show your working. A particle executes an unrestricted .pdf
Please solve problem. Thanks.In how many ways can a chairperso.pdf
Please solve problem. Thanks.In how many ways can a chairperso.pdf
Recently uploaded
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...Nguyen Thanh Tu Collection
https://app.box.com/s/tacvl9ekroe9hqupdnjruiypvm9rdanePengantar Penggunaan Flutter - Dart programming language1.pptx
Pengantar Penggunaan Flutter - Dart programming language1.pptx
A Visual Guide to 1 Samuel | A Tale of Two Hearts
These slides walk through the story of 1 Samuel. Samuel is the last judge of Israel. The people reject God and want a king. Saul is anointed as the first king, but he is not a good king. David, the shepherd boy is anointed and Saul is envious of him. David shows honor while Saul continues to self destruct.
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.
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
Leveraging Generative AI to Drive Nonprofit Innovation
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
Benner "Expanding Pathways to Publishing Careers"
This presentation was provided by Rebecca Benner, Ph.D., of the American Society of Anesthesiologists, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف أحرف الخلاف للقراء العشرةأعد أحرف الخلاف بالتلوين وصلا سمير بسيوني غفر الله له
HYPERTENSION - SLIDE SHARE PRESENTATION.
IT WILL BE HELPFULL FOR THE NUSING STUDENTS
IT FOCUSED ON MEDICAL MANAGEMENT AND NURSING MANAGEMENT.
HIGHLIGHTS ON HEALTH EDUCATION.
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Physical pharmaceutics notes for B.pharm students
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"National Information Standards Organization (NISO)
This presentation was provided by Racquel Jemison, Ph.D., Christina MacLaughlin, Ph.D., and Paulomi Majumder. Ph.D., all of the American Chemical Society, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.Temple of Asclepius in Thrace. Excavation results
The temple and the sanctuary around were dedicated to Asklepios Zmidrenus. This name has been known since 1875 when an inscription dedicated to him was discovered in Rome. The inscription is dated in 227 AD and was left by soldiers originating from the city of Philippopolis (modern Plovdiv).
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
Practical manual for National Examination Council, Nigeria.
Contains guides on answering questions on the specimens provided
Recently uploaded (20)
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
Pengantar Penggunaan Flutter - Dart programming language1.pptx
Pengantar Penggunaan Flutter - Dart programming language1.pptx
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Leveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit Innovation
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
Film vocab for eal 3 students: Australia the movie
Film vocab for eal 3 students: Australia the movie
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
Please solve and explain 1. You toss a coin 270 times. Find the.pdf
- 1. Please solve and explain: 1. You toss a coin 270 times. Find the probability that exactly 135 of the 270 tosses will be heads. 2. About 4% of the scientists in the National Academy of Sciences believe in PSI (parapsychology such as psychokinesis, telepathy, and astral projection). At a convention 144 members show up. Let X be the number of scientists at the convention who believe in PSI. You may assume for the following questions that X is binomially distributed with parameters n=144 and p=0.04. (a) How many scientists at the convention do you expect do believe in PSI? (b) What are the chances that none of the scientists at the convention believes in PSI? (c) What are the chances that at least 4 scientists at the convention believe in PSI? (d) What is the standard deviation of X? Solution a)scientists at the convention do you expect do believe in PSI=mean=140*4/100=6(approx of 5.6); b)134; c)134.4 d)5.76