Measures of _____ indicate how scores are spread out in a distribution,while measures of _____ indicate how a sample scores as a whole.
A) error;true score
B) probability;significance
C) the mode;the median
D) variability;central tendency

Question

Quizplus · Accepted Answer

Variability measures, such as standard deviation and range, show how dispersed the scores are in a distribution. In contrast, measures of central tendency, such as mean and median, indicate the typical or average score in a sample.

Measures of _____ Indicate How Scores Are Spread Out in a Distribution,while