Directions: Read the following information carefully and answer the questions.

An uncertain number of persons are sitting in a row facing towards North. P is sitting at the fifth position from the left end of the row. L is sitting fifth to the left of S. X sits fifth to the right of T. W sits at the ninth position from the left end of the row. The number of people sitting between P and J is equal to the number of people sitting between J and W. L sits second to the right of W. The number of people sitting on either side of L are equal. X sits third from the right end of the row. T sits second to the left of S. No one sits between P and Q, who is seated fourth from the left end of the row.