Which measure of central tendency is obtained by adding all the scores and dividing that total by the number of scores?
A) mode
B) median
C) mean
D) range

Question

Quizplus · Accepted Answer

The measure of central tendency obtained by adding all the scores and dividing by the number of scores is the mean. The mode is the most frequently occurring value, the median is the middle value when the scores are ranked in order, and the range is a measure of variability, calculated by subtracting the smallest score from the largest score. Therefore, the best choice is C, the mean.

Which Measure of Central Tendency Is Obtained by Adding All