Multiple Choice
A random sample of n = 16 scores is obtained from a normal population with µ = 40 and σ = 8.What is the probability that the sample mean will be within 2 points of the population mean?
A) 0.3830
B) 0.6826
C) 0.8664
D) 0.9544
Correct Answer:
Verified
Correct Answer:
Verified
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