Multiple Choice
Calculate the lower and upper limits of the 95% confidence interval for a sample with a mean = 57.28 and a population standard error of the mean
= 3.27.
A) (40.87, 63.69)
B) (51.88, 62.68)
C) (48.84, 65.72)
D) (52.05, 62.51)
Correct Answer:

Verified
Correct Answer:
Verified
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