alleryकथन: कुछ पुस्तकें पेन हैं। सभी पेन पेंसिल हैं। निष्कर्ष: कुछ पुस्तकें पेंसिल हैं। यह निष्कर्ष:
Aनिश्चित रूप से गलत है
Bकेवल संभावित रूप से अनुसरण करता है
Cनिर्धारित नहीं किया जा सकता
Dनिश्चित रूप से अनुसरण करता है
Answer & Solution
Correct answer: D. निश्चित रूप से अनुसरण करता है
जो पुस्तकें पेन हैं, वे निश्चित रूप से पेंसिल भी होंगी, इसलिए कुछ पुस्तकें पेंसिल हैं।
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