A small regional carrier accepted 16 reservations for a particular flight with 13 seats. 9 reservations went to regular customers who will arrive for the flight. Each of the remaining passengers will...

A small regional carrier accepted 16 reservations for a particular flight with 13 seats. 9 reservations went to regular customers who will arrive for the flight. Each of the remaining passengers will arrive for the flight with a 40% chance, independently of each other.

Find the probability that overbooking occurs.

Find the probability that the flight has empty seats.