Question: The distribution function of random variable X is given by If P(X = 3) = 0, find (a) the constant c,(b) the density function, (c)

The distribution function of random variable X is given by

(ั…ั3 F(x) = {1 0 <x <3 c 23 ั…<ะพ

If P(X = 3) = 0, find (a) the constant c,(b) the density function, (c) P(X > 1), (d) P(1 < X < 2).

xc3 F(x) = 1 0 0x 3 C 3 x < 0

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