All lanterns in the storage box are metal. The blue lantern is in the storage box. Which conclusion must follow?
Correct answer: A. The blue lantern is made of metal.
- A. The blue lantern is made of metal.
- B. The blue lantern is made of glass.
- C. Every metal object is a lantern.
- D. Every lantern in the box is blue.
Explanation
The blue lantern belongs to the group of lanterns in the storage box. Since every lantern in that group is metal, the blue lantern must be metal.
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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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240 free Logical Deductions MCQs from Analytical and Logical Reasoning, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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