# Question

Let Y1 < Y2 < · · · < Y8 be the order statistics of eight independent observations from a continuous-type distribution with 70th percentile π0.7 = 27.3.

(a) Determine P(y7 < 27.3).

(b) Find P(Y5 < 27.3 < Y8).

(a) Determine P(y7 < 27.3).

(b) Find P(Y5 < 27.3 < Y8).

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