Math, asked by ritusanjayjain706, 8 months ago

The mean of the observations
A ,A + 1, 2A + 3,3A + 1 and A-1
is 12 find the value of A.
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Answered by Abhijeetkrno1

1

Answer:

The mean of the observations

A ,A + 1, 2A + 3,3A + 1 and A-1

is 12 find the value of A.

Your answer

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