Math, asked by liza73, 1 year ago

The weight of 7 boys in a group are 52kg,57jg,55kg,60kg,54kg,59kg and 55kg. Find the mean weight of the group.

Answers

Answered by BSVPSATHWIKA

7

Answer:

mean = sum of observations /no of observations

=52+57+55+60+54+59+55/7

=56

BSVPSATHWIKA: hope it is useful

Answered by nimisha9179

8

Answer:

56

step by step explanation is attached above...

hope this helps u...

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