alleryकथन: सभी छात्र पाठक हैं। रवि एक छात्र है। निष्कर्ष: रवि एक पाठक है। यह निष्कर्ष
Aअनुसरण नहीं करता है
Bनिश्चित रूप से अनुसरण करता है
Cकेवल संभवतः अनुसरण करता है
Dतय नहीं किया जा सकता
Answer & Solution
Correct answer: B. निश्चित रूप से अनुसरण करता है
रवि छात्रों के वर्ग में आता है, और प्रत्येक छात्र पाठक है, इसलिए रवि निश्चित रूप से एक पाठक है।
Keep practising Statement and Conclusion
Browse all Statement and Conclusion questions for RRB NTPC, or explore more Reasoning topics.
Related questions
Under logical definitions, what condition makes a deductive argument sound?Either the exam is today or tomorrow. It is not today. Conclusion: it is tomorrow.If a number is divisible by 4, it is even. 14 is even. Conclusion: 14 is divisible by 4.Statements: All players are tall. No tall person is shy. Conclusion: No player is shy. TheStatements: No dog is a cat. Some cats are pets. Conclusion: No pet is a dog. The conclusiAll unicorns can fly. Charlie is a unicorn. So Charlie can fly. This argument isHow correct deductive reasoning should proceed is studied byIs it correct that deduction always goes from general to particular?