Multiple Choice
In testing for differences between the means of two independent populations,the null hypothesis is:
A) H0 : μ1 - μ2 ≠ 1.
B) H0 : μ1 - μ2 = 0.
C) H0 : μ1 - μ2 > 0.
D) H0 : μ1 - μ2 < 1.
Correct Answer:

Verified
Correct Answer:
Verified
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