1. In a doctor's office,29%of the patients are children, and the rest are adults. If17patients are scheduled for an appointment on a given day, and assuming that the data follow a binomial probability model, what is theexpectednumber of adults?Where applicable, please round your answer to one decimal place.
2. It has been stated that about37%of adult workers have a high school diploma but do not pursue any further education. Assuming that the data follow a binomial probability model, if132adult workers are randomly selected, how many adult workers do youexpectto have a high school diploma but do not pursue any further education?Where applicable, please round your answer to one decimal place.
3. At a baseball game, approximately23%are fans of the visiting team. The other attendees are fans of the home team. If44attendees are chosen at random, and assuming that the data follow a binomial probability model, how many of themwould you expectto be fans of the home team?Where applicable, please round your answer to one decimal place.
4. 15percent of the eyeglasses sold at an optical retailer have tinted lenses. If8pairs of glasses are sold on a particular day, and assuming that the data follow a binomial probability model, what is the probability thatat least onepairhas tinted lenses? Note:If your answer has up to four decimal places, please enter it without rounding the number. If your answer has more than four decimal places, please round the number to four decimal places.
5. About29%of students participate in a community volunteer program outside of school. If15students are selected at random, and assuming that the data follow a binomial probability model, find the probability that7of them participate in a community volunteer program outside of school. Note:If your answer has up to four decimal places, please enter it without rounding the number. If your answer has more than four decimal places, please round the number to four decimal places.