Question

A data set with whole numbers has a low value of 20 and a high value of 89.

Find the class width for a frequency table with seven classes.

 

 

Lower class limit – Upper class limit
First class
Second class
Third class
Fourth class
Fifth class
Sixth class
Seventh class

Image Transcription

Lower class limit – Upper class limit First class Second class Third class Fourth class Fifth class Sixth class Seventh class

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