Direction: Each question has a main statement followed by four statements labelled A, B, C and D. Choose the ordered pair of statements where the first statement implies the second, and the two statements are logically consistent with the main statement.
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Either the orangutan is not angry, or he frowns upon the world.
A. The orangutan frowns upon the world.
B. The orangutan is not angry.
C. The orangutan does not frown upon the world.
D. The orangutan is angry.
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- CB only
- DA only
- AB only
- CB and DA
Correct Option: D
It is an example of either a or b type:
Consider CB it implies - b- a that is logically correct.
DA - it implies - a → b that is also logically correct.
AB it implies - a → - b that is logically incorrect.
Hence both CB and DA are correct.
