Math, asked by singhrajkumar3858, 3 months ago

It 9 is is the mean of 5:7, 8, 9, 10, 11 find a​

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Answered by cutebrainlystar
3

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No 9 is not the mean of 5:7, 8, 9, 10, 11

5 + 7 + 8 + 9 + 10 + 11 = 50 \\  mean = \frac{50}{6}  = 8.333

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