Match Each of the Following Terms with the Correct Statement

Multiple Choice

Match each of the following terms with the correct statement.
-Standard Deviation

A) Square root of the variance.
B) Statistics that are used to make predictions.
C) ΣX / N
D) Measures how wide or spread out a distribution is or the average distance of the scores for an interval or ration scale from the mean in squared units.
E) Any record or observation.