students in two universities. We shall test HO: p₁ = P₂ against the alternative hypothesis H1: p1> p2. (a) Define a critical region that has an a = 0.05 significance level. (b) If respective random samples of sizes n₁ = 900 and n₂ = 700 students having y₁ = 135 and y₂ = 77 foreign students, what is your conclusion? (c) What would your decision be with a significance level of a = 0.01? (d)What is the p-value of your test?

students in two universities. We shall test HO: p₁ = P₂ against the alternative hypothesis H1: p1> p2. (a) Define a critical region that has an a = 0.05 significance level. (b) If respective random samples of sizes n₁ = 900 and n₂ = 700 students having y₁ = 135 and y₂ = 77 foreign students, what is your conclusion? (c) What would your decision be with a significance level of a = 0.01? (d)What is the p-value of your test?

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.CR: Chapter 13 Review

Problem 6CR

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