AAI ATC Junior Executive 27 Jul 2022 Shift 1 Paper

A certain number of people are sitting in a row, facing North. G sits second to the left of S. T sits fourth to the right of R. Only three persons sit between R and Q. Only two persons sit between P and R. S site third to the left of Q. If no other person is sitting in the row, what is the total number of persons seated?