A local hospital began tracking the number of patients, daily, who were re-admitted 30 days after initial discharge. This particular hospital found they had an average of 13 re-admission patients per day. a) If the random variable X represents the number of people readmitted within 30 days, what distribution does X follow? b) What is the probability the number of readmissions one day is more than 15? c) What is the probability the number of readmissions one day is less than 10? d) What is the likelihood the number of readmissions is 17?