The play by playwright V will be scheduled for week 5.
No play by playwright S will be scheduled for the same week as any play by playwright R.
17. Which of the following could be the two plays scheduled for week 1?
(A) Two plays by playwright R
(B) Two plays by playwright S
(C) A play by playwright R and a play by playwright S
(D) A play by playwright R and the play by playwright U
(E) The play by playwright U and the play by playwright V
18. If the plays by playwright R will be scheduled for weeks 2, 3, and 4, which of the following must be true?
(A) A play by playwright S will be scheduled for week 2.
(B) A play by playwright S will be scheduled for week 5.
(C) A play by playwright T will be scheduled for week 2.
(D) A play by playwright T will be scheduled for week 4.
(E) The play by playwright U will be scheduled for week 1.
19. If the plays by playwright S will be scheduled for weeks 1 and 2, which of the following must be true?
(A) A play by playwright R will be scheduled for week 4.
(B) A play by playwright T will be scheduled for week 1.
(C) A play by playwright T will be scheduled for week 4.
(D) A play by playwright T will be scheduled for week 5.
(E) The play by playwright U will be scheduled for week 4.
20. Which of the following pairs of plays CANNOT be scheduled together for any week?