Multiple Choice
A random sample of size 36 is taken from a population with mean µ = 17 and standard deviation σ = 6. The probability that the sample mean is between 15 and 18 is ________.
A) 0.0228
B) 0.8186
C) 0.8413
D) 0.8641
Correct Answer:
Verified
Correct Answer:
Verified
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