The statements below are followed by two conclusions labeled I and II. Assuming that the information in the statements is true, even if it appears at variance with generally established facts, decide which conclusion (s logically and definitely follow(s from the information given in the statements.
Statements:
1) All hens are lions.
2) All lions are cats.
Conclusions:
I. All cats are hens.
II. Some cats are hens.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. Only conclusion II follows.
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The least possible Venn diagram is shown below:
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Conclusions: I. All cats are hens: False (This is possible but not definite). II. Some cats are hens: True (This is true, as All hens are part of cats, so some cats are hens is true). Hence, Only Conclusion II follows. |
