Explanation
A subcommittee of the Senate's foreign Relations committee Consists of three Republicans Rameez, Saad, and Tahir, and three Democrats Waqas, Yawer, and Zaheer. Three of these six senators need to visit Moscow to meet with Russian Leaders. The decision as to which senators will make the trip is subject to the following conditions:
- The three senators making the trip cannot be from the same party.
- Rameez and Saad Cannot both make the trip.
- Neither Tahir nor Yawer will make the trip unless the other one does, Waqas will not make the trip unless Zaheer does.
Question no 1:
Which of the following is a list of three senators who could make the trip together?
A. Rameez, Yawer, Zaheer
B. Rameez, Tahir, Yawer
C. Rameez, Saad, Yawar
D. Tahir, Waqas, Yawar
E. Waqas, Yawar, Zaheer
correct option: B
Question no 2:
If Rameez and Zaheer are selected to make the trip, which of the following must be true?
A. More Democrats than Republicans make the trip
B. More Republication than Democrats make the trip
C. Saad makes the trip
D. Tahir makes the trip
E. Yawar makes the trip
correct option: A
Question no 3:
If the Saad decides to send four of these senators, subject to the same conditions, all of the following must be true Except?
A Tahir makes the trip
B. Yaer makes the trip
C. Zaheer makes the trip
D. Rammez or Saad makes the trip
E. If Waqas makes the trip, then Rameez doesn't make the trip
correct option: D
Question no 4:
If More Republication than Democrats make the trip, which of the following must be among the senators making the trip?
A. Rameez
B. Saad
C. Waqas
D. Yawer
E. Zaheer
correct option: D