A study was conducted to determine whether there were significant differences between medical students admitted through special programs (such as retention incentive and guaranteed placement programs) and medical students admitted through the regular admissions criteria. It was found that among the medical students admitted through special programs the graduation rate was 91.1%. Round probabilities to four decimal places. (a) If 10 of the students from the special programs are randomly selected, find the probability that exactly 7 of them graduated. P(exactly 7 graduated) (b) Would it be unusual to randomly select 10 students from the special programs and get exactly 7 that graduate? yes, it is unusual no, it is not unusual (c) If 10 of the students from the special programs are randomly selected, find the probability that at most 7 of them graduated. P(at most 7 graduated) = (d) Would it be unusual to randomly select 10 students from the special programs and get at most 7 that graduate? yes, it is unusual Ino, it is not unusual (e) Would it be unusual to randomly select 10 students from the special programs and get only 7 that graduate? no, it is not unusual yes, it is unusual