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In Testing for Differences Between the Means of Two Independent

Question 103

Multiple Choice

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

A) H₀ : μ₁ - μ₂ = 2.
B) H₀ : μ₁ - μ₂ = 0.
C) H₀ : μ₁ - μ₂ > 0.
D) H₀ : μ₁ - μ₂ < 2.

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