Which type of data involves ratings?

A) Interval data
B) Ordinal data
C) Nominal data
D) None of these

Ordinal Data

Data that can be categorized and ranked in a specific order, but the intervals between the ranks are not necessarily equal.

Interval Data

A type of numerical data in which the intervals between numbers on the scale are interpretable and equal, allowing for meaningful comparison and arithmetic operations.

Nominal Data

Data classified into categories that cannot be ordered in a meaningful way.