What is the value of 7!??
2 answers:
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Answer and Step-by-step explanation:
The computation of the class width for a frequency is shown below:
Class width is
= 10.86
= 11
Now the class limits for a frequency table
Particulars Lower class limit to upper class limit
First class 20 - 30
Second class 31 - 41
Third class 42 - 52
Fourth class 53 - 63
Fifth class 64 74
Six class 75 - 85
Seventh class 86 - 96