STA154 Basic Statistics

Basic StatisticsTU Board 2078

Suppose a continuous random variable X has the density function. [5] f(x) = cases k(1 x)^2, & for 0< x < 1 \\ 0, & elsewhere cases Find; (i) value of k, (ii) P ( 0< x < 0.5 ), and, (iii) E(X) and…

5

Suppose a continuous random variable X has the density function. [5] Find; (i) value of k, (ii) P (), and, (iii) E(X) and (iv) E()

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