Statements: I. Some pen are sharpener. II. All pen are pencil. Conclusions: I. Some pencil are pen. II. All sharpener are pen. Which conclusion logically follows?
A.Neither conclusion follow
B.Both conclusion I and II follows
C.Only conclusion II follows
D.Only conclusion I follows✓ Correct
Explanation
Since all pen are pencil, some pencil must be pen — Conclusion I is true. However, only some pens are sharpeners, so we cannot conclude all sharpeners are pens — Conclusion II is false. Only Conclusion I follows.
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