Question: Let A and Ba random variables wit the following information: E[A]=3, E[A]=13 E[B]=4, E[B]= 25, the correlation coefficient p = 1/2 the variance of
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Let A and Ba random variables wit the following information: E[A]=3, E[A]=13 E[B]=4, E[B]= 25, the correlation coefficient p = 1/2 the variance of A equals to : Select one: O a. none of these O b. 15 O c.3 O d.4
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