Math, asked by harinichimbili, 9 months ago

If the average of 8 observations is 5, If an observation 12 is removed, then the average of new set of
observations is

please answer it urgently who ever answer it first and with explaination i will mark as a branlist

Answers

Answered by mproshand

1

ANSWER:

8×5=40 Will be the sum of numbers

40-12=828

28÷8=4.5 is the new average

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