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Statements.

I. Some cars are black

II. Some Lions are cars

Conclusion

I. Some blacks are Lions

II. No black is Lion

Solution

Correct Option: 3

From 'Some cars are black' and 'Some lions are cars', we cannot definitively conclude that some blacks are lions, nor that no black is a lion. However, conclusions I and II form a complementary pair (one is the negation of the other on the particular aspect). In such cases, either one or the other must follow.

Answer: Either I or II follows.

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