alleryकथन: परीक्षा या तो आज है या कल। परीक्षा आज नहीं है। निष्कर्ष: परीक्षा कल है। यह निष्कर्ष
Aसंभवतः अनुसरण करता है
Bनिश्चित रूप से अनुसरण करता है
Cअनुसरण नहीं करता है
Dतय नहीं किया जा सकता
Answer & Solution
Correct answer: B. निश्चित रूप से अनुसरण करता है
'या तो-या' वाले आधार वाक्य में से एक विकल्प समाप्त हो जाने पर दूसरा विकल्प अवश्य सत्य होना चाहिए।
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?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?Modus ponens is also called