Deductive Reasoning VIII
Difficulty 4 out of 5 · 12 questions · about 18 minutes
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- Practice: See the correct answer and a full explanation right after each question.
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About this test
Correctly negate "all/some/none" statements, translate them into quantifier notation, and tell a valid conclusion apart from the classic trap of confusing contraries with contradictories.
Other Deductive Reasoning tests
- Deductive Reasoning I
- Deductive Reasoning II — Knights & Knaves
- Deductive Reasoning III — Chained Syllogisms
- Deductive Reasoning IV — Elimination Puzzles
- Deductive Reasoning V — Hat Puzzles and Common Knowledge
- Deductive Reasoning VI — Recreational Arithmetic Puzzles
- Deductive Reasoning VII