Question #6422278Single Choice

Algebra-1

Question

The following are the weights (in kilograms) of 12 packages:

12, 14, 17, 18, 19, 20, 22, 23, 25, 27, 29, 30

What is the Interquartile Range (IQR) of the weights?

Options

A
    9  
B
    8.5  
C
    7.5  
D
    10

Answer & Analysis