# Question

A Gaussian random variable has a PDF of the form

Write each of the following probabilities in terms of Q- functions (with positive arguments) and also give numerical evaluations:

(a) (X > 17),

(b) (X > 4),

(c) (X > 15),

(d) (X > – 2),

(e) (X – 10| > 7),

(f) (X – 10| < 3),

(g) (X – 7| > 5),

(h) (X – 4| > 7).

Write each of the following probabilities in terms of Q- functions (with positive arguments) and also give numerical evaluations:

(a) (X > 17),

(b) (X > 4),

(c) (X > 15),

(d) (X > – 2),

(e) (X – 10| > 7),

(f) (X – 10| < 3),

(g) (X – 7| > 5),

(h) (X – 4| > 7).

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