A corporation must appoint a president, chief executive officer (CEO), chief operating officer (COO), and chief financial officer (CFO). It must also appoint a planningcommittee with three different members. There are 11 qualified candidates, and officers can also serve on the committee. Complete parts (a) through (c) below.a. How many different ways can the officers be appointed?There are 7920 different ways to appoint the officers.b. How many different ways can the committee be appointed?There