189k views
5 votes
A) 31 c) 30

b) 28 d) 61

A) 31 c) 30 b) 28 d) 61-example-1
User Mikhael
by
8.3k points

1 Answer

0 votes

Answer:

A) 31

Explanation:

The difference of low-end values for successive classes is 31. This is the class width.

User Wim Coenen
by
8.2k points