Mathematics, 02.05.2021 19:20 nicolecoulthard
Assume that adults have IQ scores that are normally distributed with a mean of u 105 and a standard deviation q 20 . Find the probability that a randomly selected adult has an IQ less than 141.
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The probability that a randomly selected adult has an IQ less than 141 is
.
(Type an integer or decimal rounded to four decimal places as needed.)
Answers: 3
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Assume that adults have IQ scores that are normally distributed with a mean of u 105 and a standard...
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