Multiple Choice
A population has a mean of 84 and a standard deviation of 12. A sample of 36 observations will be taken. The probability that the sample mean will be between 80.54 and 88.9 is _____.
A) .0347
B) .7200
C) .9511
D) None of the answers is correct.
Correct Answer:
Verified
Correct Answer:
Verified
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