alleryसभी स्तनधारियों के समुच्चय के संबंध में, सभी मनुष्यों का समुच्चय क्या कहलाता है?
Aइसका सम्मिलन (Union)
Bइसका पूरक (Complement)
Cएक असंयुक्त समुच्चय (Disjoint set)
Dएक उचित उपसमुच्चय (Proper subset)
Answer & Solution
Correct answer: D. एक उचित उपसमुच्चय (Proper subset)
प्रत्येक मनुष्य एक स्तनधारी है लेकिन सभी स्तनधारी मनुष्य नहीं हैं, इसलिए मनुष्य एक उचित उपसमुच्चय (proper subset) बनाते हैं।
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