For a Two-Sample Hypothesis Test for Differences in Population Parameters

question 29

Multiple Choice

For a two-sample hypothesis test for differences in population parameters (1) and (2) , which of the following is the correct form of an upper-tailed test?

• A)H₀: population parameter (1)- population parameter (2)0 vs.H₁: population parameter (1)- population parameter (2)< 0
• B)H₀: population parameter (1)- population parameter (2)> 0 vs.H₁: population parameter (1)- population parameter (2)≤ 0
• C)H₀: population parameter (1)- population parameter (2)< 0 vs.H₁: population parameter (1)- population parameter (2)0
• D)H₀: population parameter (1)- population parameter (2)≤ 0 vs.H₁: population parameter (1)- population parameter (2)> 0

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