Which data scales of measurement are associated with qualitative data?
A) Interval and ratio
B) Ratio and nominal
C) Ordinal and interval
D) Nominal and ordinal

Question

Quizplus · Accepted Answer

Qualitative data is non-numerical data such as categories, labels or descriptions. Nominal and ordinal data scales are used to measure qualitative data. Nominal data is used to categorize the data while ordinal data is used to rank the data. Therefore, the correct answer is D which includes the nominal and ordinal data scales.

Which Data Scales of Measurement Are Associated with Qualitative Data