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(Number 8) Assume that adults have IQ scores that are normally distributed with a mean of 99 4 and a standard deviation of 24.7. Find

(Number 8) Assume that adults have IQ scores that are normally distributed with a mean of 99 4 and a standard deviation of 24.7. Find the probability that a randomly selected adult has an IQ greater than 141.9. (hint Draw a graph.) The probability that a randomly selected adult from this group has an IQ greater than 141.9 is (Round to four decimal places as needed

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