Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Logical Reasoning Structure of Arguments Classical Square of Opposition
Among the following propositions (a, b, c and d) two are related in such a way that both of them together cannot be false although they may both be true. Select the code that states those two propositions.
a) All students are intelligent.
b) Some students are intelligent.
c) No students are intelligent.
d) Some students are not intelligent.
1
a and b
2
b and c
3
c and d
4
b and d