Question: Let X be a random variable with the pdf fx(x) = fi(x)+f2(x) where fi ( x ) = 05x0. For xe [1,0) , the cdf

Let X be a random variable with the pdf fx(x) = fi(x)+f2(x) where fi ( x ) = 05x0. For xe [1,0) , the cdf of X, F(x), is 1-- 2 x Question 20: (continued from the previous question) For 0 = 1, P( increasing in 0? yes no 1 - 2x 1 none of the above

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