Question

Standard deviation refers to the

A. statistics used to organize, summarize, and describe sample data
В. value within a given set of data in its original form
C. average distance between variable scores and the mean in a set of data
D difference between the largest and smallest variable scores in a set of data

Answer 1

C

Step-by-step explanation:

expresses by how much a group of members differ from mean values ( average ) .