Math, asked by gurwindersinghsarawa, 3 months ago

al
Calculate the mean deviation about
meam for the following data
Marks obtained 10 -20/20-30/ 30-40 fus-sols
el
500
3
ile
60 -20/70-80​

Answers

Answered by dipalidhumal967
0

Answer:

b.s.

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