Direction: Study the following information to answer the given questions:

Eight persons M, N, O, P, Q, R, S and T have tournament in different months among March, April, May and June. Each of them has tournament on either 15^th or 29^th of any month. Each of them has different points among 10, 11, 17, 20, 28, 36, 40 and 42.

Person, who has 42 points, has tournament just before the one, who has 17 points. S does not have tournament in April. O has twice number of points than that of T, whose tournament is after Q’s tournament. The number of persons, who have tournaments before N is equal to number of persons, who have tournaments after O. Two persons have tournament between the tournaments of N and Q. Both Q and N have tournament in the month having only 30 days. M and S have 11 and 36 points respectively. M’s tournament is just after P’s tournament in the same month. Person, who has 10 points, has tournament just before the one, who has 11 points. N does not have 28 points.