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. Determine 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 that are not satisfied. P(x) D 0.034 0.165 1 0.301 3 0.301 4. 0.165 0.034 ... Does the table show a probability distribution? Select all that apply. A. Yes, the table shows a probability distribution. B. No, not every probability is between 0 and 1 inclusive. C. No, the random variable x's number values are not associated with probabilities. O D. No, the sum of all the probabilities is not equal to 1.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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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. Determine 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
that are not satisfied.
P(x) D
0.034
1
0.165
0.301
0.301
0.165
0.034
4
Does the table show a probability distribution? Select all that apply.
O A. Yes, the table shows a probability distribution.
O B. No, not every probability is between 0 and 1 inclusive.
O C. No, the random variable x's number values are not associated with probabilities.
O D. No, the sum of all the probabilities is not equal to 1.
O E. No, the random variable x is categorical instead of numerical.
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= 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
G= child(ren) (Round to one decimal place as needed.)
O B. The table does not show a probability distribution.
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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. Determine 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 that are not satisfied. P(x) D 0.034 1 0.165 0.301 0.301 0.165 0.034 4 Does the table show a probability distribution? Select all that apply. O A. Yes, the table shows a probability distribution. O B. No, not every probability is between 0 and 1 inclusive. O C. No, the random variable x's number values are not associated with probabilities. O D. No, the sum of all the probabilities is not equal to 1. O E. No, the random variable x is categorical instead of numerical. 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= 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 G= child(ren) (Round to one decimal place as needed.) O B. The table does not show a probability distribution. MacBook Pro G Search or type URL esc ! @ #3 $ % & 8 1 3 4 Q W E Y tab A F caps lock y B < CO
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