Direction: Study the following information carefully and answer the question given below

Seven persons Q, R, S, T, U, V and W but not necessarily in the same order are of different ages and are employed on a task which must be done in a week starting from Monday. Only one person works on one day. Their years of birth are 1987, 1988, 1990, 1991, 1992, 1993 and 1995 but not necessarily in the same order.

The youngest person works on Friday and there is a gap of two days between him and the working day of the oldest person. Maximum number of persons work between Q and S. S is born in 1990 and R works on Wednesday. Person working on Saturday is elder to both the persons working immediately before and after him. W is born in 1992 and Q is older than R. T works after V but before U. Person born in even numbered year doesn’t work on Monday.