Suppose you want to test the claim m1< m2. Two samples are randomly selected from normal populations. Assume that o1^2 = o2^2 At a level of significance of 0.10 when should you reject H0 n1= 15 n2= 15 x1= 20.93 x2= 23.48 s1= 2.9 s2= 2.8

Suppose you want to test the claim m1< m2. Two samples are randomly selected from normal populations. Assume that o1^2 = o2^2 At a level of significance of 0.10 when should you reject H0 n1= 15 n2= 15 x1= 20.93 x2= 23.48 s1= 2.9 s2= 2.8

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

Section13.2: Expected Value And Variance Of Continuous Random Variables

Problem 10E

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Question

100%

Suppose you want to test the claim m1< m2. Two samples are randomly selected from normal populations. Assume that o1^2 = o2^2 At a level of significance of 0.10 when should you reject H0

n1= 15

n2= 15

x1= 20.93

x2= 23.48

s1= 2.9

s2= 2.8

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