Answer to Question #143896 in Statistics and Probability for Ella Ssebulime

Question

Joe can take a taxi, Uber, the metro or his electric car to the
airport, where he can board one of the 12 flights to his
destination. In how many ways can he complete his journey?

Answer 1

There are 4 ways of reaching the airport and 12 flights to the destination. Thus there are $4×12=48$ ways of reaching the destination