Directions: Each question or group of questions is based on a passage, graph, table, or set of conditions. In answering some of the questions, it may be useful to draw a rough diagram. For each question, select the best answer choice given.
Questions 16-18
At a large airport, the airport loop bus travels to Terminal A, Terminal B, and Long-Term Parking. The bus makes four stops at Terminal A—these are called A1, A2, A3, and A4, in that order. Next, the bus makes three stops at Terminal B—B1, B2, and B3, in that order. The bus then stops at Long-Term Parking. From Long-Term Parking, the bus proceeds to A1 and repeats the entire loop.
At the same airport, an express monorail travels back and forth between A3 and Long-Term Parking only, and another express monorail travels back and forth between B2 and Long-Term Parking only.
The loop bus and two monorails are the only ways to move among the stops above. All transportation at the airport operates continuously, and is available at no charge to all who wish to travel.
16) To travel from Long-Term Parking to A4 making the fewest possible intermediate stops, a person must take the:
(A) loop bus, but neither monorail
(B) monorail to Terminal A, but neither the loop bus nor the other monorail
(C) loop bus first and the monorail to Terminal A second
(D) monorail to Terminal A first and the loop bus second
(E) monorail to Terminal B first and the loop bus second
17) Which of the following could be the second intermediate stop for a person traveling from A2 to B3?
(A) A3
(B) B1
(C) B2
(D) B3
(E) Long-Term Parking
18) If all of the following trips are to be made with the fewest possible intermediate stops, the trip that requires use of both a monorail and the loop bus is
(A) A2 to A3
(B) A4 to B1
(C) Long-Term Parking to A2
(D) Long-Term Parking to A4
(E) Long-Term Parking to B2
Detailed Explanation (in Bangla)
Answer Keys
Questions | 16 | 17 | 18 |
|---|---|---|---|
Answers | D | E | D |