Multiple Choice
The Intelligence Quotient (IQ) test scores for adults are normally distributed with a population mean of 100 and a population standard deviation of 15. What is the probability we could select a sample of 50 adults and find that the mean of this sample exceeds 104?
A) 0.0294
B) 0.9412
C) Approximately 1
D) 0.9706
Correct Answer:
Verified
Correct Answer:
Verified
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