X Has the Probability Distribution $\begin{array} { c c } \mathrm { X } & \mathrm { P } ( \mathrm { X } ) \\- 1 & .2 \\0 & .3 \\1 & .5\end{array}$

question 118

Multiple Choice

X has the probability distribution: $\begin{array} { c c } \mathrm { X } & \mathrm { P } ( \mathrm { X } ) \\- 1 & .2 \\0 & .3 \\1 & .5\end{array}$
Compute the expected value of X.

• A)1.0
• B)0.3
• C)0.7
• D)0.5

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Definitions:

Friendship

A close and mutual bond between two people, characterized by affection, trust, and support.

Intimate

Characterized by a close, personal, and private nature, often referring to relationships or encounters between individuals.

Autonomous Interdependence

A state in which individuals are self-governing and make their own decisions, yet still remain connected and considerate of the relationships they have with others.

School-Age Children

Refers to children who are in the age range of attending elementary school, generally from about 6 to 12 years old.