Question

Which of the following is not a quantitative variable? A. The average age of your Facebook...

Which of the following is not a quantitative variable?
A. The average age of your Facebook friends
B. The number of social media accounts you have
C. Whether or not you post pictures of food on Instagram
D. The amount of time you spend each week on Instagram
E. The typical length of your tweets on Twitter
Math   Statistics-And-Probability   
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Answer #1

Quantitative variables are those variables which are of numerical nature. They represent a measurable quantity that can be measured on different scales such as ordinal, ratio, or interval scales.

The variables that are not quantitative are called qualitative variables.

Of the scenarios given in the question statement, we observe that all the variables can be measured and can be expressed numerically except the variable in Option-C i.e. Whether or not you post pictures of food on Instagram

The above variable is a qualitative variable that can take the values as - "Yes" or "No"

Hence, Option-C is the correct answer.

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