Math, asked by prushtipachchigar, 9 months ago

(16) The mean of 7 observations 2, 3, 7, 10, a, b, c is 7. Find the mean of
I a, b, c.

Answers

Answered by dubeysampurna9

1

Answer:

we know

sum of all number/total numbers

Step-by-step explanation:

2+3+7+10/4

=22/4

=11/2

hence answer will be 11/2

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