The basic theory of a _________ distribution is that scores are clustered,or centered,around a central value,and scores are tracked on a bell-shaped curve.
A) central
B) positive
C) skewed
D) normal

Question

Quizplus · Accepted Answer

The normal distribution is also known as the Gaussian distribution or bell curve. It is a continuous probability distribution that is symmetric and has a characteristic bell-shaped curve. In a normal distribution, the majority of the values are clustered around a central value, which is the mean, and the standard deviation determines the width of the curve. This distribution is widely used in statistics, social sciences, and natural sciences to model real-world phenomena.

The Basic Theory of a _________ Distribution Is That Scores