Assume that adults have IQ scores that are normally distributed with a mean of 95.7 and...

Question

Question

Assume that adults have IQ scores that are normally distributed with a mean of 95.7

and a standard deviation of 18.4.Find the probability that a randomly selected adult has an IQ greater than 127.2.

The probability that a randomly selected adult from this group has an IQ greater than 127.2 __

Answer 1

Answer #1

Answer 2

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