Suppose that f(x) = 1:5x2 for -1 < x < 1 (0 elsewhere). Determine the following
probabilities:
(a) P(X > 0)
(b) P(X > 0:5)
(c) P(-0.5 �< X </=� 0.5)
(f) Determine x such that P(X > x) = 0.05
(g) Find the cdf of X.
could someone just get me started , I don't know where to start! thanks
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