Question

Given the following set of data, please choose the correct level of measurement: Age of students...

Given the following set of data, please choose the correct level of measurement:

Age of students in a class (18, 19, 23, 27, 30, 38, 49, 60)

Nominal

Ratio

Ordinal

Homework Answers

Answer #1

Level of measurement : Age of students in a class (18,19,23,27,30,38,49,60)

Answer :

Ratio.

Nominal: Unordered categorical variables. given age is not nominal as it's numerical value not a categorical .

Ordinal : Ordered categories. Still categorical, but in an order. given age is not nominal as it's numerical value not a categorical

Ratio:

Numerical values with a true zero point. In this it's discrete as the age is measured as whole number . A person’s age does, after all, have a meaningful zero point (birth) .

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