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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 pens are frogs. 2) All crows are frogs. Conclusions: I. No pen is a crow. II. Some pens are crows.

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 pens are frogs. 2) All crows are frogs. Conclusions: I. No pen is a crow. II. Some pens are crows. Correct Answer Either conclusion I or conclusion II follows.

The least possible venn diagram is:

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I. No pen is a crow → False (It can be possible, but it is not definite)

II. Some pens are crows. → False (It can be possible, but it is not definite)

Conclusion I and II forms a complementary pair.

Hence, either conclusion I or conclusion II follows.

Related Questions

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