Sample Proportion

question 47

True/False

$\text { The standarderrorof the sampling distributionof a sample proportionis } \sqrt { \frac { p ( 1 - p ) } { n } } \text { where } p \text { is the }$ sample proportion.

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Definitions:

Motivation

The psychological force that drives individuals toward achieving goals and fulfilling needs.

Yerkes-Dodson Law

A theory suggesting there is an optimal level of arousal for achieving peak performance; too little or too much arousal can impair performance.

Moderate Arousal

A state of being that is neither too relaxed nor too excited, often considered optimal for specific types of performance or learning.

Optimal Performance

The best, most efficient, or most effective level of functioning or activity one can achieve.