Statements: Some tables are chairs. No chair is wood. Conclusions: I. Some tables are not wood. II. Some tables are wood.
Correct answer: B. Only I follows
- A. Only II follows
- B. Only I follows
- C. Both I and II follow
- D. Neither follows
Explanation
We know that there is a group of tables that are also chairs. Since no chair is wood, that specific group of tables (the ones that are chairs) cannot be wood. Therefore, the statement "Some tables are not wood" is definitively true.
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About Logical Deductions
Logical deductions require conclusions to be drawn from stated facts, conditions and relationships without adding outside information. The work includes handling all, some and none statements, necessary and sufficient conditions, ordering restrictions, true or false conclusions, and the difference between what must be true and what could be true.
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