Direction: Each of the following questions has a main statement followed by four statements: 1, 2, 3 and 4. Choose the ordered pair of statements where the first statement implies the second, and the two statements are logically consistent with the main statement. |
Main statement: "Either X or Y will take the only computer in the room." |
(1) X took the computer. |
(2) Y did not take the computer. |
(3) X did not take the computer. |
(4) Y took the computer. |
The ordered pair of statements is: |
A) 3, 1
B) 1, 3
C) 4, 3
D) 1, 2
Correct Answer: D
Solution :
Sol. [d] In the statement, it is clearly mentioned that only one of them out of X and Y will take only computer in the room. Which indicates that if X took the computer then Y did not take the computer. Hence, ordered pair 1 and 2 are logically consistent with the main statement.You need to login to perform this action.
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