Determine the Possible Values of the Random Variable A)Brother, Sister
B)

question 159

Multiple Choice

Determine the possible values of the random variable.
-The following table displays a frequency distribution for the number of siblings for students in one middle school. For a randomly selected student in the school, let X denote the number of siblings of
The student. What are the possible values of the random variable X? $\begin{array}{r|rrrrrrrr}\text { Number of siblings } & 0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 \\\hline \text { Frequency } & 189 & 245 & 102 & 42 & 24 & 13 & 5 & 2\end{array}$

• A)Brother, sister
• B) \(0,1,2,3,4,5,6,7\)
• C) 7
• D) \(189,245,102,42,24,13,5,2\)

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Definitions:

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