The Probability Distribution for X ,Daily Demand of a Particular $$\begin{array} { l | r r r r } x & 1 & 2 & 3 & 4 \\\hline p ( x ) & 0.05 & 0.42 & 0.44 & 0.09\end{array}$$

question 10

Essay

The probability distribution for X ,daily demand of a particular newspaper at a local newsagency,( in hundreds) is as follows: $$\begin{array} { l | r r r r } x & 1 & 2 & 3 & 4 \\\hline p ( x ) & 0.05 & 0.42 & 0.44 & 0.09\end{array}$$ a. Find and interpret the expected value of X.
b. Find V(X).
c. Find .

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Definitions:

Formally Enacted

A term referring to policies, laws, or rules that have been officially written and adopted through formal procedures.

Laws

Are norms that are codified and enforced by the state.

Social Interaction

Is the process by which role performers act in relation to others.

Community Norms

The shared expectations and rules that guide behavior of people within social groups.