Mathematics, 02.10.2020 14:01 robert7248

7,5,a,8,1,a,4,6,b have a mean of 5 and a variance of three whole seven over nine. Calculate the value of a and b such that a, b is an element of Z+.

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7,5,a,8,1,a,4,6,b have a mean of 5 and a variance of three whole seven over nine. Calculate the valu...

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