Which one of the following would be considered an interval variable?
A) Age in months
B) Favorite actress
C) Number of students who graduate with honors
D) Temperature (in Fahrenheit) at noon

Question

Quizplus · Accepted Answer

Interval variables are numerical scales in which both order and the exact differences between the values are known. Temperature in Fahrenheit is an example of an interval variable because it has a meaningful order and the difference between temperatures is consistent.

Which One of the Following Would Be Considered an Interval