What must be the least scale of measurement for the median?
A) Nominal
B) Ordinal
C) Interval
D) Ratio

Question

Quizplus · Accepted Answer

The median can only be calculated for data measured at an ordinal scale or higher. Nominal data can only be classified into categories, while interval and ratio data allow for meaningful numerical differences and ratios, respectively, but the median can also be calculated for ordinal data arranged in ascending or descending order.

What Must Be the Least Scale of Measurement for the Median