question_answer

There are five buses M, N, O, P and Q in a row on a road. Bus M is standing at the front and Q is standing at the back end. Bus N stands between M and O. Bus P stands between O and Q. Which bus is in the middle of the five?

A)  M                   

B)  P

C)  N                   

D)  O

Correct Answer: D

Solution :

[d] Bus O is in the middle of the five as shown below.