In the question, two statements are given, followed by three conclusions, I, II and III. Assuming that the information in the statements is true, even if it appears to be at variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statements.
Statement 1: All tigers are cats.
Statement 2: All cats are felines.
Conclusion I: Some felines are tigers.
Conclusion II: All tigers are felines.
Conclusion III: Some felines are cats.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. All conclusions I, II and III follow.
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The least possible Venn diagram is shown below:
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Conclusions: I. Some felines are tigers: True (as all tigers are cats and all cats are felines so, some felines are definitely tigers). II. All tigers are felines: True (as all tigers are cats and all cats are felines so, all tigers are felines). III. Some felines are cats: True (as all cats are felines so, some felines are definitely cats). |
