Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 12 - Data Analysis and Probability - Mid-Chapter Quiz - Page 749: 8

Answer

Cumulative frequency table:

Work Step by Step

A. Cumulative frequency is the total frequency of a given class and prior classes in a table: points 5-9:5=5 points 10-14:5+5=10 points 15-19:3+5+5=13 points 20-24:2+3+5+5=15
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