Question: ......................... (b) Recall that a uniform random variable on 0, 1] has a variance of 1/12 and also satisfies E Q~] = 1/3. Then: Var

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(b) Recall that a uniform random variable on 0, 1] has a variance of 1/12 and also satisfies E Q~] = 1/3. Then: Var (E [X | Q]) = 0 X E Var (X | Q)] = 0 X

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