Continuous random variable with the pdf
Let X be a continuous random variable with the pdf:
f(x)= (x^2)/(72) 0 (a) Find P(2 (b) Find E(X) (c) Find Var(X) (d) Find E(1/X). Is E(1/X) the same as 1/E(X)?
(a) Find P(2 (b) Find E(X) (c) Find Var(X) (d) Find E(1/X). Is E(1/X) the same as 1/E(X)?
(b) Find E(X)
(c) Find Var(X)
(d) Find E(1/X). Is E(1/X) the same as 1/E(X)?
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