Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Logical Reasoning Structure of Arguments Classical Square of Opposition
Which of the following propositions are contradictory?
(A) All squares are rectangles
(B) No squares are rectangles
(C) Some squares are rectangles
(D) Some squares are not rectangles
Choose the correct answer from the options given below :
1
(C) and (D) Only
2
(A) and (D) Only
3
(B) and (D) Only
4
(A) and (B) Only