Use the following table to solve for A-D
Price Interval
$20-$29.99
$30-39.99
$40-$49.99
$50-$59.99
$60-$69.99
$70-$79.99
Frequency
8
10
6
2
9
5
Cumulative Frequency
A. Calculate the cumulative frequencies
B. How many prices are AT OR BELOW $39.99?
C. How many prices are AT OR ABOVE $40?
D. How many prices are BETWEEN $29.99 and $70?
