Teaching Rajasthan Basic Computer Instructor 2021 Mock Test Logical Reasoning Seating Arrangement Linear Arrangement
P, Q, R and S are sitting on a bench and facing in the same direction. P sits next to Q but not next to R. S, who is sitting on the extreme right, does not sit next to either Q or R. How many of them each have two neighbors?
1
cannot be determined
2
R and P
3
P and Q
4
R and Q