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Competitive Stats
Q30Section I (Objective (Q1–Q80))30 of 80

Distribution Theory — probability the sample median exceeds 1/2

What is the probability that the sample median based on a random sample of size 3 drawn from a distribution with p.d.f. f(x)=2xf(x)=2x, 0<x<10<x<1; 0 otherwise, exceeds 12\frac12?

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