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ETearle

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Test the indicated hypothesis. Assume that the populations are normally distributed.

Test the hypothesis that  σ1 ≠ σ2 at the α = 0.10 level of significance for the given sample data.

◦ Test statistic: F = 1.30. Critical values = 0.529, 1.94. Do not reject H0.
◦ Test statistic: F = 1.14. Critical values = 0.529, 1.94. Do not reject H0.
◦ Test statistic: F = 1.30. Critical values =  0.515, 1.94. Do not reject H0.
◦ Test statistic: F = 1.14. Critical values = 0.515, 1.94.  Reject H0.


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Marked as best answer by ETearle on Jan 16, 2020

dpost18

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ETearle

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


ryansturges

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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