# Question: Let be a Rayleigh random variable whose PDF is fa

Let be a Rayleigh random variable whose PDF is fa (r) = crexp (0-r2) u (r).

(a) Find the value of the constant c.

(b) Find Pr (R >r) for an arbitrary constant r.

(c) Find Pr (R > 1 | R < 2).

(a) Find the value of the constant c.

(b) Find Pr (R >r) for an arbitrary constant r.

(c) Find Pr (R > 1 | R < 2).

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