Section 6.2 Homework Question 1

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Section 6.2 Homework Question 1

Question

Section 6.2 Homework 

1.  Assume that adults have IQ scores that are normally distributed with a mean of 97 and a standard deviation of 18.3. Find the probability that a randomly selected adult has an IQ greater than 122.6. ​(Hint: Draw a​ graph.)  The probability that a randomly selected adult from this group has an IQ greater than 122.6 is

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This question is taken from Math 10 – Introduction to Statistics » Summer 2021 » Section 6.2 Homework