Question

Three couple have reserved seats for a Broadway musical. Find how many different ways they can sit if:
a) there are no seating restrictions .
b) two member of each couple wish to sit together.

Answer 1

a) 6! = 720

Answer 2

tk

Answer 3

for b)

(3 x 2) x (2 x 2) x (1 x 2) = 48