36% of working mothers do not have enough money to cover their health insurance deductibles. You randomly select six working mothers and ask them whether they have enough money to cover their health insurance deductibles. The random variable represents the number of working mothers who do not have enough money to cover their health insurance deductibles. Complete parts (a) through (c) below. (b) Graph the binomial distribution using a histogram and describe its shape. Choose the correct graph below. A. AP(x) صبح کو 0 2 4 6 L A. Symmetrical OB. Skewed left C. Skewed right OD. None of these B. AP(x) 0.35- 0,25- 0.2- 0.15- 0.1- 0.05- 0 2 4 6 Ly C. AP(x) 0.25- 0.2- 0.15- 0.05- 0 2 4 6 Describe the shape of the histogram. Choose the correct answer below. D. AP(x) 0,2 0.15- 0 0.05- 0 2 4 6 (c) What values of the random variables would you consider unusual? Explain your reasoning. The values x = 5 and x = would be unusual because their probabilities are 0.05. x Q
36% of working mothers do not have enough money to cover their health insurance deductibles. You randomly select six working mothers and ask them whether they have enough money to cover their health insurance deductibles. The random variable represents the number of working mothers who do not have enough money to cover their health insurance deductibles. Complete parts (a) through (c) below. (b) Graph the binomial distribution using a histogram and describe its shape. Choose the correct graph below. A. AP(x) صبح کو 0 2 4 6 L A. Symmetrical OB. Skewed left C. Skewed right OD. None of these B. AP(x) 0.35- 0,25- 0.2- 0.15- 0.1- 0.05- 0 2 4 6 Ly C. AP(x) 0.25- 0.2- 0.15- 0.05- 0 2 4 6 Describe the shape of the histogram. Choose the correct answer below. D. AP(x) 0,2 0.15- 0 0.05- 0 2 4 6 (c) What values of the random variables would you consider unusual? Explain your reasoning. The values x = 5 and x = would be unusual because their probabilities are 0.05. x Q
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
Transcribed Image Text:36% of working mothers do not have enough money to cover their health insurance deductibles. You
randomly select six working mothers and ask them whether they have enough money to cover their health
insurance deductibles. The random variable represents the number of working mothers who do not have
enough money to cover their health insurance deductibles. Complete parts (a) through (c) below.
(b) Graph the binomial distribution using a histogram and describe its shape. Choose the correct graph
below.
A.
4-
0,25-
0
0.15
0.05
P(x)
0 2 4 6
Q
A. Symmetrical
B. Skewed left
B.
C. Skewed right
D. None of these
AP(x)
4-
0.35-
0.3-
0.25-
0.2-
0.15-
0.05-
0+
0 2 4 6
K
O C.
AP(x)
0.4-
0.35-
0.3-
0.25-
0.2-
0.15-
0.03
0+
▬▬
Describe the shape of the histogram. Choose the correct answer below.
0 2 4 6
17
D.
AP(x)
0.25
0.2-
0.15-
0.03
0 2 4 6
(c) What values of the random variables would you consider unusual? Explain your reasoning.
The values x = 5 and x = would be unusual because their probabilities are
0.05.
X
Transcribed Image Text:36% of working mothers do not have enough money to cover their health insurance deductibles. You
randomly select six working mothers and ask them whether they have enough money to cover their health
insurance deductibles. The random variable represents the number of working mothers who do not have
enough money to cover their health insurance deductibles. Complete parts (a) through (c) below.
(a) Construct a binomial distribution using n = 6 and p = 0.36.
P(x)
0.069
X
0
1
2
3
0.245
4
0.103
5
0.023
6
0.002
(Round to the nearest thousandth as needed.)
0.232
0.326
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