Question 1
When each data value in one sample is matched with a corresponding data value in another sample, the samples are known as
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corresponding samples
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matched samples
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independent samples
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None of these alternatives is correct.
Question 2
When the following hypotheses are being tested at a level of significance of α,
H0: μ1- μ2≥ 0
Ha: μ1- μ2< 0
the null hypothesis will be rejected if the p-value is
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1 −α
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> α
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> α/2
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≤α