For exercise 26 and 28, use the following table. Instead of summarizing observed results, the entries reflect the actual probabilities based on 30 births of twins. Sexes of Twine boy / girl boy/boy girlfboy . girl/girl 5 o o _ 5 Identical Nine Fraternal Twine 5 5 26. Fraternal Twine a. After having a sonogram, a pregnant woman learns that she will have twins. What is the probability that she will have Fraternal twins? 1). After studying the sonogram more closely. the physician tells the pregnant woman that she will give birth to twins consisting ofone boy and one girl. What is the probability that she will have fraternal twins? 2.8. Fraternal Twine ifa pregnant woman is told that she will give birth to Fraternal twins. what is the probability that she will give birth to two girls? PAGE 53 Math 110 Module Update... Q Lab Assignment Name: Section 4.3 Due Date: Math 34 Describing Complements. In Exercises 5-8, provide a written description of the com- plement of the given event, then find the probability of the complement of the given event. 6. No Girls When a couple has five children, none of the five is a girl. (Assume that boys and girls are equally likely.) 8. No 7s When four digits (between 0 and 9 inclusive) are randomly selected with replace- ment for a lottery ticket, none of the digits is a 7. 12. At Least One Correct Answer If you make random guesses for 10 multiple-choice test questions (each with five possible answers), what is the probability of getting at least one answer correct, given that the first nine answers are all wrong? 16. Cleared Burglaries According to FBI data, 12.4% of burglaries are cleared with arrests. A new detective is assigned to five different burglaries. a. What is the probability that at least one of them is cleared with an arrest? b. What is the probability that the detective clears five burglaries with arrests? c. What should we conclude if the detective clears all five burglaries with arrests? PAGE 52