This measure of central tendency can be computed only from interval or ratio data.
A)mode
B)median
C)mean
D)All of these must be computed from interval or ratio data.
E)None of these can be computed from interval or ratio data.

Question

Quizplus · Accepted Answer

The mean can only be computed from interval or ratio data because it requires the use of numerical values and computations that involve addition and division. The mode and median, on the other hand, can also be computed from ordinal data. Therefore, the correct answer is C.

This Measure of Central Tendency Can Be Computed Only from Interval