a. What is the shape of the binomial distribution when p = 0.50? b. Use the Excel table and your TI-84 to find the mean and standard deviation c probability distribution. (Enter the probability column without rounding) Mean %3D
a. What is the shape of the binomial distribution when p = 0.50? b. Use the Excel table and your TI-84 to find the mean and standard deviation c probability distribution. (Enter the probability column without rounding) Mean %3D
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question

Transcribed Image Text:2. Use the binomial table and graph for n =
5, p=
= 0.50 to answer the following:
What is the shape of the binomial distribution when p = 0.50?
a.
b. Use the Excel table and your TI-84 to find the mean and standard deviation of this binomial
probability distribution. (Enter the probability column without rounding)
Mean =
Standard Deviation =
C. Now use the binomial formulas below to find the mean and standard deviation whenn=5 and
p= 0.50.
Mean = µ =n · p
Standard Deviation =o = npq
d. What do you notice about your solutions to parts b and c?
D. Focus

Transcribed Image Text:D
G
"X"
"P(X)"
3.2E-09
RUKIA n=5 and p-0.02
1
0.092237
6.
0.003765
Chart Area
3
7.68E-05
4
7.84E-07
4
3.2E-09
3.
2
1
12
13
2
3
14
"P(X)" "P(X)"
15
16
17
18
19
20
21
22
23
24
Expert Solution

Given
p = 0.5
n = 5
a)
The shape of the distribution is normally distributed.
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Solved in 3 steps with 4 images
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