56. How many seating arrangements are possible for 5 people to sit in the 5 seats of a car if 1 person sits in each seat and only 3 of the 5 people can sit in the driver's seat?

Answer and Explanation

Your Answer is

Correct Answer is J

Explanation

The 3 driver seats are C31, and the remaining 4 are arranged as A44, Multiplying the two is 3*4!=72