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Statements: All film stars are playback singers. All film directors are film stars. Conclusions: All film directors are playback singers. Some film stars are film directors.

Only conclusion I follows
Only conclusion II follows
Either I or II follows
Neither I nor II follows
Both I and II follow

Correct Answer: Both I and II follow

Explanation:

Since both the premises are universal and affirmative, the conclusion must be universal affirmative and should not contain the middle term. So, I follows. II is the converse of the second premise and so it also holds.

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