Assume that adults have IQ scores that are normally distributed with a mean of μ = 105 and a standard deviation o=20. Find the

Question

Assume that adults have IQ scores that are normally distributed with a mean of μ = 105 and a standard deviation o=20. Find the probability that a randomly selected adult has an IQ between 93 and 117.
The probability that a randomly selected adult has an IQ between 93 and 117 is
(Type an integer or decimal rounded to four decimal places as needed.)

Kunduz · Accepted Answer

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