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Author Question: Test the hypothesis that 1 = 2. Two samples are randomly selected from normal populations. The ... (Read 73 times)

DelorasTo

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Test the hypothesis that μ1 = μ2. Two samples are randomly selected from normal populations. The sample statistics are given below. Use α = 0.05.
n1 = 25 n2 = 30
1 = 21 2 = 19
s1 = 1.5 s2 = 1.9


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Marked as best answer by DelorasTo on Jan 16, 2020

cloudre37

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DelorasTo

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Reply 2 on: Jan 16, 2020
Wow, this really help


TheNamesImani

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Reply 3 on: Yesterday
Gracias!

 

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