Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Logical Reasoning Structure of Arguments Classical Square of Opposition
In Classical Square of Opposition, if 'All S is P' is given as false, then which of the following could be immediately inferred from it?
A. 'No S is P' is true
B. 'Some S is not P' is false
C. 'Some S is not P' is true
D. 'No S is P' is undetermined
E. 'Some S is P' is undetermined
Choose the correct answer from the options given below:
1
A, C and E only
2
C, D and E only
3
B, D and E only
4
A, B and E only