The following täble shows Scores Frequency 50 to 59 60 to 69 4 70 to 79 80 to 89 15 90 to 99 What is the class width? O it can not be determined O 10 09 O correct answer is not given

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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I think it’s 10 but i don’t know if I’m correct
The following table shows the frequency distribution of scores on a math test.
Scores
Frequency
50 to 59
2
60 to 69
4
70 to 79
80 to 89
15
90 to 99
What is the class width?
O it can not be determined
10
09
O correct answer is not given
Transcribed Image Text:The following table shows the frequency distribution of scores on a math test. Scores Frequency 50 to 59 2 60 to 69 4 70 to 79 80 to 89 15 90 to 99 What is the class width? O it can not be determined 10 09 O correct answer is not given
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