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. Does the table show a probability distribution? Select all that apply. YA. Yes, the table shows a probability distribution. B. No, not every probability is between 0 and 1 inclusive. X 0 1 2 3 4 5 C. No, the sum of all the probabilities is not equal to 1. D. No, the random variable x is categorical instead of numerical. E. No, the random variable x's number values are not associated with probabilities. μ= 2.5 child(ren) (Round to one decimal place as needed.) B. The table does not show a probability distribution. P(x) 0.027 0.148 0.325 0.325 0.148 0.027 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. OA.= child(ren) (Round to one decimal place as needed.) 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.
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. Does the table show a probability distribution? Select all that apply. YA. Yes, the table shows a probability distribution. B. No, not every probability is between 0 and 1 inclusive. X 0 1 2 3 4 5 C. No, the sum of all the probabilities is not equal to 1. D. No, the random variable x is categorical instead of numerical. E. No, the random variable x's number values are not associated with probabilities. μ= 2.5 child(ren) (Round to one decimal place as needed.) B. The table does not show a probability distribution. P(x) 0.027 0.148 0.325 0.325 0.148 0.027 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. OA.= child(ren) (Round to one decimal place as needed.) 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.
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. 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.
Does the table show a probability distribution? Select all that apply.
x
0
1
2
&
A. μ= 2.5 child(ren) (Round to one decimal place as needed.)
OB. The table does not show a probability distribution.
3
4
5
P(x) O
0.027
0.148
0.325
✔
A. Yes, the table shows a probability distribution.
B. No, not every probability is between 0 and 1 inclusive.
C. No, the sum of all the probabilities is not equal to 1.
D. No, the random variable x is categorical instead of numerical.
E. No, the random variable x's number values are not associated with probabilities.
О А. = child(ren) (Round to one decimal place as needed.)
OB. The table does not show a probability distribution.
0.325
0.148
0.027
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.
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.
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