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Q: f(x) 0.5

A: It is an important part of statistics. It is widely used.

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A: a) The expectation is calculated as follows: EX=∫01x6x-x2dx=∫016x2-x3dx=6x33-x4401=613-14=612=12

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A: For the given data ( a )P(X&lt;2.5) =? ( b ) P(1&lt;X&lt;2.5) =? (c ) Mean =? Variance =?

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A: Hello! Thank you for the question, As per the honor code we are allowed to answer one question at a…

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Q: Q.1 A contimuous random variable X has the following function -3 sxs 15 fx (x) = }K* 0; e.w. @For…

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Q: O The probability density function is f(x) = 2e-kx %3D i) Standard deviation of x = ?. %3D

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