Which measure of central tendency is most often used when the data has extreme scores?
A) median
B) mean
C) midpoint
D) mode

Question

Quizplus · Accepted Answer

The median is less affected by extreme scores than the mean. When extreme scores are present, the mean can be pulled towards those extreme scores, resulting in an inaccurate representation of the center of the data. The median, on the other hand, is not affected by extreme scores because it only considers the middle value(s) in the data set. Therefore, it is the most appropriate measure of central tendency to use when extreme scores are present.

Which Measure of Central Tendency Is Most Often Used When