Solve the Problem A)672
B)0

question 31

Multiple Choice

Solve the problem.
-In a certain town, 60% of adults have a college degree. The accompanying table describes the probability distribution for the number of adults (among 4 randomly selected adults) who have a college degree. Find the variance for the probability distribution. $$\begin{array} { c | c } \mathrm { x } & \mathrm { P } ( \mathrm { x } ) \\\hline 0 & 0.0256 \\\hline 1 & 0.1536 \\\hline 2 & 0.3456 \\\hline 3 & 0.3456 \\\hline 4 & 0.1296\end{array}$$

• A)6.72
• B)0.98
• C)0.84
• D)0.96

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Definitions:

HR Functions

Encompass a wide range of activities related to the management of an organization's human resources, including recruitment, selection, performance management, and employee development.

Increase Productivity

This term refers to the efforts or strategies aimed at boosting the efficiency and output of individuals or systems within an organization or economic context.

Organizational Knowledge

The collective information, understanding, and skills that an organization possesses, enabling it to perform tasks and make decisions.

Complex Business

A business that operates in a multifaceted environment with numerous variables such as diverse product lines, international operations, or intricate regulatory requirements.