CBSE BOARD XII, asked by nitikaaggarwal6518, 11 months ago

If sum of 15 observations is 480. Find it's mean.

Answers

Answered by Aditi1509
4

Answer:

If sum of 15 observations is 480.

So,

=480/15

=32

Mean value is 32.

Answered by jeeyaakansha0102
1

98.6 is your answer

You have to divide 480 /15

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