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Five males with an X-linked genetic disorder have one child each. The random variable x is the number of children among the five who inherit the X-linked genetic disorder. Detemine whether a probability distribution is given. If a probability distribution is given, find its mean and standard deviation. If a probability distribution is not given, identify the requirements P(x) 0.034 0.157 1 0.309 3 0.309 that are not satisfied. 0.157 0.034 Does the table show a probability distribution? Select all that apply. O A. Yes, the table shows a probability distribution. O B. No, the random variable x's number values are not associated with probabilities. Oc. No, not every probability is between 0 and 1 inclusive. OD. No, the random variable x is categorical instead of numerical. OE. No, the sum of all the probabilities is not equal to 1. Find the mean of the random variable x. Select the correct choice below and, if necessary, fil in the answer box to complete your choice. O A. u- child(ren) (Round to one decimal place as needed.) O B. The table does not show a probability distribution. Find the standard deviation of the random variable x. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. a- child(ren) (Round to one decimal place as needed.) O B. The table does not show a probability distribution.

Five males with an X-linked genetic disorder have one child each. The random variable x is the number of children among the five who inherit the X-linked genetic disorder. Detemine whether a probability distribution is given. If a probability distribution is given, find its mean and standard deviation. If a probability distribution is not given, identify the requirements P(x) 0.034 0.157 1 0.309 3 0.309 that are not satisfied. 0.157 0.034 Does the table show a probability distribution? Select all that apply. O A. Yes, the table shows a probability distribution. O B. No, the random variable x's number values are not associated with probabilities. Oc. No, not every probability is between 0 and 1 inclusive. OD. No, the random variable x is categorical instead of numerical. OE. No, the sum of all the probabilities is not equal to 1. Find the mean of the random variable x. Select the correct choice below and, if necessary, fil in the answer box to complete your choice. O A. u- child(ren) (Round to one decimal place as needed.) O B. The table does not show a probability distribution. Find the standard deviation of the random variable x. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. a- child(ren) (Round to one decimal place as needed.) O B. The table does not show a probability distribution.

MATLAB: An Introduction with Applications
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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Five males with an X-linked genetic disorder have one child each. The random variable x is the number of children among the five who inherit the X-linked genetic disorder. Detemine whether a probability distribution is given. If a probability distribution is given, find its mean and standard P(x) 0.034 0.157 1 2 deviation. If a probability distribution is not given, identify the requirements 0.309 3 0.309 that are not satisfied. 4 0.157 5 0.034 Does the table show a probability distribution? Select all that apply. O A. Yes, the table shows a probability distribution. B. No, the random variable x's number values are not associated with probabilities. C. No, not every probability is between 0 and 1 inclusive. O D. No, the random variable x is categorical instead of numerical. O E. No, the sum of all the probabilities is not equal to 1. Find the mean of the random variable x. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. µ= O B. The table does not show a probability distribution. child(ren) (Round to one decimal place as needed.) Find the standard deviation of the random variable x. Select the correct choice below and, if necessary, fill i the answer box to complete your choice. O A. 6= child(ren) (Round to one decimal place as needed.) B. The table does not show a probability distribution.
Transcribed Image Text:Five males with an X-linked genetic disorder have one child each. The random variable x is the number of children among the five who inherit the X-linked genetic disorder. Detemine whether a probability distribution is given. If a probability distribution is given, find its mean and standard P(x) 0.034 0.157 1 2 deviation. If a probability distribution is not given, identify the requirements 0.309 3 0.309 that are not satisfied. 4 0.157 5 0.034 Does the table show a probability distribution? Select all that apply. O A. Yes, the table shows a probability distribution. B. No, the random variable x's number values are not associated with probabilities. C. No, not every probability is between 0 and 1 inclusive. O D. No, the random variable x is categorical instead of numerical. O E. No, the sum of all the probabilities is not equal to 1. Find the mean of the random variable x. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. µ= O B. The table does not show a probability distribution. child(ren) (Round to one decimal place as needed.) Find the standard deviation of the random variable x. Select the correct choice below and, if necessary, fill i the answer box to complete your choice. O A. 6= child(ren) (Round to one decimal place as needed.) B. The table does not show a probability distribution.
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From the provided information,

x

P (x)

0

0.034

1

0.157

2

0.309

3

0.309

4

0.157

5

0.034

 

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