What is the definition for Interquartile Range

A. Describes the spread of numbers in a data set.

B. The range of the middle half of the data.

C. The difference between the third quartile and the first quartile in a set of data.

D. Used to display a five-number summary

Which one of these is the correct answer?

Respuesta :

The answer is C, because to find IQR you have to find the difference (subtract) of the first and third quartile