Question: A specific computer part lasts 10years on average 1. The random variable X is given by the following PDF. f(x)={23(1x2),0x1 (9 points each) A. Check

A specific computer part lasts 10years on average 1. The random

A specific computer part lasts 10years on average

1. The random variable X is given by the following PDF. f(x)={23(1x2),0x1 (9 points each) A. Check that this is a valid PDF B. Calculate expected value of X C. Calculate the standard deviation of X

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