Question #6422268Single Choice

Algebra-1

Question

The following are the number of books read by 8 students during the summer:

6, 7, 9, 11, 12, 13, 14, 15

What is the Interquartile Range (IQR) for the number of books read?

Options

A
    7  
B
    5.5  
C
    6.5  
D
    4

Answer & Analysis