The mean is not appropriate for describing which two types of data?
A) Nominal and Interval data
B) Nominal and Ratio data
C) Ordinal and Ratio data
D) Nominal and Ordinal data

Question

Quizplus · Accepted Answer

The mean is not appropriate for nominal and ordinal data because these types of data do not support the arithmetic operations required to calculate a mean. Nominal data represent categories without any intrinsic order, while ordinal data represent ordered categories that do not necessarily have a consistent scale between ranks.

The Mean Is Not Appropriate for Describing Which Two Types