Suppose that the average number of billable hours for attorneys in large firms is 36 with a standard deviation of 5, and the average for attorneys in small firms is 30 with a standard deviation of 8. a. (1 point) What is the probability that an attorney in a large firm bills over 40 hours a week? b. (1 point) What is the probability that an attorney in a small firm bills over 40 hours a week? c. (1 point) Explain any similarities and differences between your answers for (a) and (b). (Please show all work so I can easily understand how to do the work)