Multiple Choice
Suppose that you want to test H0 : P = 0.55 against H1: P ≠ 0.55.The appropriate critical values are:
A) ± zα
B) ± zα/2
C) ± tn-1,α/2
D) ± tn-1,α
Correct Answer:

Verified
Correct Answer:
Verified
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