In testing for differences between the means of two paired populations,an appropriate null hypothesis would be: A)H₀ : μ_D = 2 B)H₀ : μ_D = 0 C)H₀ : μ_D 0

Question

In testing for differences between the means of two paired populations,an appropriate null hypothesis would be: A)H₀ : μ_D = 2 B)H₀ : μ_D = 0 C)H₀ : μ_D < 0 D)H₀ : μ_D > 0

Quizplus · Accepted Answer

The appropriate null hypothesis for testing differences between the means of two paired populations is that there is no difference between the means, which can be expressed as μ_D = 0. Choice B is the only option that includes this null hypothesis.

In Testing for Differences Between the Means of Two Paired