alleryसभी A B हैं; नहीं B, C है। कौन सा अतिरिक्त आधार यह सुनिश्चित करता है कि "नहीं A C है" और "कुछ A C नहीं हैं"?
Aकुछ B मौजूद हैं
Bकुछ ए मौजूद हैं
Cकुछ C मौजूद हैं
Dनहीं C मौजूद है
Answer & Solution
Correct answer: B. कुछ ए मौजूद हैं
पहला निष्कर्ष पहले से ही अनुसरण कर रहा है, और C के बाहर कुछ A स्थापित करने के लिए मौजूदा A की आवश्यकता है।
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