What is the class width? it can not be determined correct answer is not given O 10

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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The following table shows the frequency distribution of scores on a math test.
Scores
Frequency
50 to 59
60 to 69
4
70 to 79
6
80 to 89
15
90 to 99
5
What is the class width?
it can not be determined
correct answer is not given
O 10
Transcribed Image Text:The following table shows the frequency distribution of scores on a math test. Scores Frequency 50 to 59 60 to 69 4 70 to 79 6 80 to 89 15 90 to 99 5 What is the class width? it can not be determined correct answer is not given O 10
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