Homework: Exam # 2 HW Question 24, 6.2.24 Part 1 of 2 a. The probability that a pregnancy will last 307 days or longer i

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Homework Exam 2 Hw Question 24 6 2 24 Part 1 Of 2 A The Probability That A Pregnancy Will Last 307 Days Or Longer I 1 (95.25 KiB) Viewed 55 times

Homework: Exam # 2 HW Question 24, 6.2.24 Part 1 of 2 a. The probability that a pregnancy will last 307 days or longer is (Round to four decimal places as needed.) HW Score: 77.71%, 66.83 of 86 points Points: 0.5 of 1 Other fav Save The lengths of pregnancies are normally distributed with a mean of 268 days and a standard deviation of 15 days. a. Find the probability of a pregnancy lasting 307 days or longer. b. If the length of pregnancy is in the lowest 2%, then the baby is premature. Find the length that separates premature babies from those who are not premature. Click to view page 1 of the table. Click to view page 2 of the table.