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ujesssss ujesssss
wrote...
Posts: 490
4 years ago
Test the hypothesis that μ1 = μ2. Two samples are randomly selected from each population. The sample statistics are given below. Use α = 0.05.

n1 = 50                    n2 = 60
1 = 182 = 16
s1 = 1.5                    s2 = 1.9
Textbook 
Statistics: Informed Decisions Using Data

Statistics: Informed Decisions Using Data


Edition: 5th
Author:
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cuddahy99cuddahy99
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Posts: 405
4 years ago
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ujesssss Author
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Smart ... Thanks!
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