In Testing for Differences Between the Means of Two Related

question 26

Multiple Choice

In testing for differences between the means of two related populations,the null hypothesis is

• A) H₀: μ_D < 0.
• B) H₀: μ_D = 0.
• C) H₀: μ_D = 2.
• D) H₀: μ_D > 0.

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