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Author Question: A paired difference experiment yielded the following results.nd = 50, = 967, = 19,201Test H0: d = 20 ... (Read 142 times)

KimWrice

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Question 1

A paired difference experiment produced the following results.

nd = 40,  1 = 18.4,  2 = 19.7,   = -1.3,  sd2 = 5
Perform the appropriate test to determine whether there is sufficient evidence to conclude that using

Question 2

A paired difference experiment yielded the following results.

nd = 50,   = 967,   = 19,201

Test H0: μd = 20 against Ha: μd ≠ 20 , where  μd = μ1 - μ2  , using α = .05.


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Marked as best answer by KimWrice on Feb 14, 2020

durant1234

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