RRB JE practice question
Statement: All pens are pencils. All pencils are erasers. Conclusion: All pens are erasers. Does the conclusion follow?
From a RRB JE Reasoning practice set · Reasoning
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Correct answer: (A) Follows
This is a valid logical chain (pens→pencils→erasers), so the conclusion follows.
हिंदी में प्रश्न
कथन: सभी पेन पेंसिल हैं। सभी पेंसिल इरेज़र हैं। निष्कर्ष: सभी पेन इरेज़र हैं। क्या यह निष्कर्ष सही है?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) Follows
यह एक वैध तार्किक शृंखला है (पेन→पेंसिल→रबड़), अतः निष्कर्ष सही निकलता है।
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