Gym Visits
Let X Represent the Number of Times a Student

question 178

Essay

Gym Visits
Let X represent the number of times a student visits a gym in a one month period.Assume that the probability distribution of X is as follows:
$$\begin{array} { | c | c c c c | } \hline \boldsymbol { x } & 0 & 1 & 2 & 3 \\\hline \boldsymbol { p } ( \boldsymbol { x } ) & 0.05 & 0.25 & 0.50 & 0.20 \\\hline\end{array}$$
-{Gym Visits Narrative} Find the mean $\mu$ and the standard deviation $\sigma$ of this distribution.

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Definitions:

Induced Labor

A medical procedure used to stimulate childbirth through methods such as medication or surgical interventions before labor begins naturally.

Methylation

A biochemical process involving the addition of a methyl group to DNA, proteins, or other molecules, affecting how genes are expressed.

Genetic Instructions

Information encoded within an organism's DNA that guides its development, functioning, and reproduction.

Genes

Segments of DNA that serve as the basic units of heredity, each influencing specific traits or functions.