An Informal Test for Normality That Utilizes a Scatterplot and Looks

question 20

Multiple Choice

An informal test for normality that utilizes a scatterplot and looks for clustering around a 45° line is known as a(n)

• A)Lilliefors test.
• B)empirical cumulative distribution function.
• C)p-test.
• D)quantile-quantile plot.

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Definitions:

Aroused

A state of being alert, awake, or stimulated, often in a physical or emotional sense.

Drive Theory

A theory in psychology that posits behavior is motivated by drives that are internal tensions or needs that seek resolution.

Motivation

Describes the forces, either intrinsic or extrinsic, that direct and energize an individual's behavior, thoughts, and persistence in pursuing goals.

Stimulus Drive

A concept in psychology that discusses how external stimuli can motivate behavior by activating drives or needs.