Chrome - Take a Test - Mariama Doumbouya X mathxl.com/Student/PlayerTest.aspx?testId=234651401¢erwin=yes Math 251 Elementary Statistics (3) Question 5 of 7 This quiz: 7 point(s) possible This question: 1 point(s) possible Submit q Assume that adults have IQ scores that are normally distributed with a mean of 98.6 and a standard deviation of 22.6. Find the probability that a randomly selected adult has an IQ greater than 138.8. (Hint: Draw a graph.) The probability that a randomly selected adult from this group has an IQ greater than 138.8 is (Round to four decimal places as needed.)