Direction: Five experienced plumbers—Fardeen, Gulshan, Jaheer, Karim, and Maqbool and four inexperienced plumbers—Rolando, Sukhvinder, Alok, and Vijendra must decide which of them will be assigned to four work teams of exactly two plumbers each. Assignments must meet the following restrictions:
1) Each plumber is assigned to at most one team.
2) At least one plumber on each team must be experienced.
3) Neither Maqbool nor Rolando nor Vijendra can be assigned to a team with Fardeen.
4) If Alok is assigned to a team, either Gulshan or Karim must be assigned to that team.
5) Jaheer cannot be assigned to a team with Rolando.
Which one of the following is an inexperienced plumber who can be assigned to a team with Fardeen?
Question 2
Direction: Five experienced plumbers—Fardeen, Gulshan, Jaheer, Karim, and Maqbool and four inexperienced plumbers—Rolando, Sukhvinder, Alok, and Vijendra must decide which of them will be assigned to four work teams of exactly two plumbers each. Assignments must meet the following restrictions:
1) Each plumber is assigned to at most one team.
2) At least one plumber on each team must be experienced.
3) Neither Maqbool nor Rolando nor Vijendra can be assigned to a team with Fardeen.
4) If Alok is assigned to a team, either Gulshan or Karim must be assigned to that team.
5) Jaheer cannot be assigned to a team with Rolando.
Which one of the following is a pair of plumbers who can be assigned together to a team?
Question 3
Direction: Five experienced plumbers—Fardeen, Gulshan, Jaheer, Karim, and Maqbool and four inexperienced plumbers—Rolando, Sukhvinder, Alok, and Vijendra must decide which of them will be assigned to four work teams of exactly two plumbers each. Assignments must meet the following restrictions:
1) Each plumber is assigned to at most one team.
2) At least one plumber on each team must be experienced.
3) Neither Maqbool nor Rolando nor Vijendra can be assigned to a team with Fardeen.
4) If Alok is assigned to a team, either Gulshan or Karim must be assigned to that team.
5) Jaheer cannot be assigned to a team with Rolando.
If Alok is assigned to a team, and if Sukhvinder is assigned to a team with a plumber who could have been assigned to a team with Alok, then the only plumber with whom Fardeen could be assigned to a team is
Question 4
Direction: Five experienced plumbers—Fardeen, Gulshan, Jaheer, Karim, and Maqbool and four inexperienced plumbers—Rolando, Sukhvinder, Alok, and Vijendra must decide which of them will be assigned to four work teams of exactly two plumbers each. Assignments must meet the following restrictions:
1) Each plumber is assigned to at most one team.
2) At least one plumber on each team must be experienced.
3) Neither Maqbool nor Rolando nor Vijendra can be assigned to a team with Fardeen.
4) If Alok is assigned to a team, either Gulshan or Karim must be assigned to that team.
5) Jaheer cannot be assigned to a team with Rolando.
If Gulshan is not assigned to a team, then Jaheer must be assigned to a team with
Question 5
Direction: Five experienced plumbers—Fardeen, Gulshan, Jaheer, Karim, and Maqbool and four inexperienced plumbers—Rolando, Sukhvinder, Alok, and Vijendra must decide which of them will be assigned to four work teams of exactly two plumbers each. Assignments must meet the following restrictions:
1) Each plumber is assigned to at most one team.
2) At least one plumber on each team must be experienced.
3) Neither Maqbool nor Rolando nor Vijendra can be assigned to a team with Fardeen.
4) If Alok is assigned to a team, either Gulshan or Karim must be assigned to that team.
5) Jaheer cannot be assigned to a team with Rolando.
If all of the inexperienced plumbers are assigned to teams, and neither Rolando nor Alok nor Vijendra is assigned to a team with Gulshan, then Sukhvinder must be assigned to a team with either
Question 6
Direction: A Student will attend six different professors, exactly one each Sunday for six consecutive weeks. Two professors will be selected from among three professors of Maths H, J and K; two from among four professors of English M, N, O and P; and two from among three professors of Science X, Y, and Z. The following conditions apply without exception:
1) If N is selected, then J is also selected.
2) If M is selected, then neither J nor O can be selected.
3) If X is selected, then neither Z nor P can be selected.
4) If both J and O are selected, then J’s lecture is attended at some time before O.
5) X’s lecture cannot be attended on the fifth Sunday unless one of English professor’s lecture is attended on the first Sunday.
Which one of the following is an acceptable selection of professors that the Student could play on the first through the sixth Sunday?
Question 7
Direction: A Student will attend six different professors, exactly one each Sunday for six consecutive weeks. Two professors will be selected from among three professors of Maths H, J and K; two from among four professors of English M, N, O and P; and two from among three professors of Science X, Y, and Z. The following conditions apply without exception:
1) If N is selected, then J is also selected.
2) If M is selected, then neither J nor O can be selected.
3) If X is selected, then neither Z nor P can be selected.
4) If both J and O are selected, then J’s lecture is attended at some time before O.
5) X’s lecture cannot be attended on the fifth Sunday unless one of English professor’s lecture is attended on the first Sunday.
If J, O, and Y are the first three professors to be attended, not necessarily in the order given, which one of the following is a professor whose lectures CANNOT be attended on the fifth Sunday?
Question 8
Direction: A Student will attend six different professors, exactly one each Sunday for six consecutive weeks. Two professors will be selected from among three professors of Maths H, J and K; two from among four professors of English M, N, O and P; and two from among three professors of Science X, Y, and Z. The following conditions apply without exception:
1) If N is selected, then J is also selected.
2) If M is selected, then neither J nor O can be selected.
3) If X is selected, then neither Z nor P can be selected.
4) If both J and O are selected, then J’s lecture is attended at some time before O.
5) X’s lecture cannot be attended on the fifth Sunday unless one of English professor’s lecture is attended on the first Sunday.
If O is selected for the first Sunday, which one of the following is a professor that must also be selected?
Question 9
Direction: A Student will attend six different professors, exactly one each Sunday for six consecutive weeks. Two professors will be selected from among three professors of Maths H, J and K; two from among four professors of English M, N, O and P; and two from among three professors of Science X, Y, and Z. The following conditions apply without exception:
1) If N is selected, then J is also selected.
2) If M is selected, then neither J nor O can be selected.
3) If X is selected, then neither Z nor P can be selected.
4) If both J and O are selected, then J’s lecture is attended at some time before O.
5) X’s lecture cannot be attended on the fifth Sunday unless one of English professor’s lecture is attended on the first Sunday.
Which one of the following is a professor that must be selected?
Question 10
Direction: A Student will attend six different professors, exactly one each Sunday for six consecutive weeks. Two professors will be selected from among three professors of Maths H, J and K; two from among four professors of English M, N, O and P; and two from among three professors of Science X, Y, and Z. The following conditions apply without exception:
1) If N is selected, then J is also selected.
2) If M is selected, then neither J nor O can be selected.
3) If X is selected, then neither Z nor P can be selected.
4) If both J and O are selected, then J’s lecture is attended at some time before O.
5) X’s lecture cannot be attended on the fifth Sunday unless one of English professor’s lecture is attended on the first Sunday.
Which one of the following is a professor that CANNOT be selected together with N?
