Question: explain with steps 8. The values, x, in a particular set of data are summarised by E(x - 25) = 133. E(x - 25) 2

explain with steps

8. The values, x, in a particular set of data are summarised by E(x - 25) = 133. E(x - 25) 2 = 3762. The mean. X, is 28.325. (i) Find the standard deviation of r. (ii) Find E.2

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