A probability mass function for a random variable P(X=x) = f(x) is given below. 1 0.32...

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A probability mass function for a random variable P(X=x) = f(x) is given below. 1 0.32 X f(x) 0 0.64 2 0.04 Select the variance of the data from the option given below? (a) 0.64 (b) 0.32 (c) 0.20 (d) 0.04 A probability mass function for a random variable P(X=x) = f(x) is given below. 1 0.32 X f(x) 0 0.64 2 0.04 Select the variance of the data from the option given below? (a) 0.64 (b) 0.32 (c) 0.20 (d) 0.04

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