Math, asked by chakethagilliam9475, 1 month ago

find standard deviation p21 and p73 of following data 5-9 10-14 15-19 20-24 24 25-29 30-34 35-39 40-44 45 - 49 50 - 51

Answers

Answered by vasundhrakrishnar
0

29.5 is the standard deviation of this data

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