Calculate the Mean for the Discrete Probability Distribution Shown Here $\begin{array}{l|cccc}X & 1 & 6 & 8 & 10 \\\hline P(X) & 0.02 & 0.2 & 0.06 & 0.72\end{array}$

question 100

Multiple Choice

Calculate the mean for the discrete probability distribution shown here. $\begin{array}{l|cccc}X & 1 & 6 & 8 & 10 \\\hline P(X) & 0.02 & 0.2 & 0.06 & 0.72\end{array}$

• A) 6.25
• B) \(2.225\)
• C) 25
• D) \(8.9\)

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Definitions:

Birds

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Menstrual Cycle

The regular natural change that occurs in the female reproductive system that makes pregnancy possible, including the process of ovulation and menstruation.

Infradian Rhythm

Biological rhythms with a cycle longer than 24 hours, such as menstrual cycles or seasonal behaviors.

Circannual Rhythm

Biological processes that occur on an annual or yearly cycle.