Nancy cannot attend any meetings at Lenore's house.
Marta cannot attend any meeting on Tuesday or on Friday.
Karla cannot attend any meeting at Nancy's house.
Ralph can attend only those meetings that Ted also attends.
Steven can attend only those meeting that both Karla and Marta attend.
10. Which of the following can be the group that attends a meeting on Wednesday at Lenore's?
(A) Karla, Lenore, Marta, Ralph, and Steven
(B) Karla, Lenore, Ralph, Steven, and Ted
(C) Karla, Lenore, Marta, Nancy, and Ralph
(D) Karla, Lenore, Nancy, Steven, and Ted
(E) Karla, Lenore, Marta, Steven, and Ted
11. If all members of the board are to attend a particular meeting. it can be held on
(A) Monday at Lenore's
(B) Tuesday at Steven's
(C) Wednesday at Nancy's
(D) Thursday at Steven's
(E) Friday at Lenore's
12. If Steven attends a meeting on Thursday that is not held at his house, which of the following must be true?
(A) The group can include at most, two women.
(B) The meeting is at Lenore's house.
(C) Ralph is not at the meeting.
(D) Ted is not at the meeting.
(E) Nancy is at the meeting.
13. If Marta and Karla attend a meeting. but Ted is unable to attend, which of the following could be true?
(A) The meeting is held on Tuesday.
(B) The meeting is held on Friday.
(C) The meeting is held at Nancy's.
(D) The meeting is held at Steven's.
(E) The meeting is attended by six of the board members.
14. If the meeting is held on Tuesday at Lenore's, which of the following pairs can be among the board members who attend?
(A) Karla and Steven
(B) Ralph and Lenore
(C) Marta and Ralph
(D) Steven and Nancy
(E) Marta and Karla
15. If a meeting is held on Friday, which of the following board members CANNOT attend?
(A) Ted
(B) Nancy
(C) Ralph
(D) Lenore
(E) Steven
16. If Ted is unable to attend a meeting Tuesday at Nancy's, what is the largest possible number of board members who can attend?
(A) 1
(B) 2
(C) 3
(D) 4
(E) 5
Questions 17-22
Three actors, Roland, Simon, and Theresa, appear in a theatrical revue that consists of a sequence of skits.
In each of these skits either only one, or only two, or all three of the actors appear.
The casts for any two consecutive skits must have at least one member in common but cannot have all members in common.
The full cast for a given skit is on stage for the entire duration of that skit.
17. Which of the following can make up the casts in two consecutive skits?
(A) Roland alone followed by Theresa alone.
(B) Simon alone followed by Roland and Teresa together.
(C) Simon alone followed by Roland, Simon, and Theresa together.
(D) Simon and Theresa together followed by Roland alone.
(E) Roland, Simon, and Theresa together followed by Roland, Simon, and Theresa together.
18. If Simon appears alone in the first and fourth skits, which of the following must be true?
(A) Simon appears in all of the first four skits.
(B) Roland appears only once in the first four skits.
(C) Theresa appears both in the second and in the third skit.
(D) Roland, Simon, and Theresa together appear in the third skit.
(E) The cast for the fifth skit is the same as the cast for the third skit.
19. If Roland appears in the first skit and then does not appear in the next four skits, which of the following must be the cast in at least two of the first five skits?
Ⅰ Simon alone
Ⅱ Theresa alone
Ⅲ Simon and Theresa together
(A)Ⅰ only
(B) Ⅲ only
(C) Ⅰand Ⅱ only
(D) Ⅱ and Ⅲ only
(E) Ⅰ,Ⅱ, and Ⅲ
20. Which of the following specifies the greatest number of skits, of which no two have the same cast that could appear consecutively on the progra