What is the variance of weight for men, if weight is re-expressed in kg? (1 lb = 0.453592 kg) %3D

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Q: 4 Suppose ô² = 200 and b = [3 5 2] where D(b,) = 28 D(b2) = 24 v(b3) = 18 %3D côv(b,,b2) = -16…

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