Suppose we want to test H0 : μ ≥ 30 versus H1 : μ < 30.Which of the following possible sample results based on a sample of size 36 gives the strongest evidence to reject H0 in favor of H1?
A)
= 28,s = 6
B)
= 27,s = 4
C)
= 32,s = 2
D)
Correct Answer:
Verified
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