The median is the appropriate measure of central tendency when
A)the scale of measurement is nominal.
B)the scores are ordinal, or when the distribution is skewed and the scores are interval or ratio.
C)the scale of measurement is ratio.
D)the distribution is symmetrical, and the scale of measurement is interval or ratio.

Question

Quizplus · Accepted Answer

The median is particularly useful for ordinal data or when the distribution is skewed, as it provides a measure of central tendency that is not influenced by extreme scores. For nominal data, the mode is more appropriate, and for symmetrical distributions with interval or ratio scales, the mean is typically used.

The Median Is the Appropriate Measure of Central Tendency When