Question

use the given frequency distribution to find the (a) class width. (b) class midpoints. (c) class boundaries. (a) what is the class width? (type an integer or a decimal.)

Explanation:

Step1: Identify class width formula

Class width = Upper - lower limit of a class. Consider the first class 32 - 34.

Step2: Calculate class width

$34 - 32=2$.

Answer:

2