Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Logical Reasoning Structure of Arguments Classical Square of Opposition
If the statement 'All tigers are mammals', is given as true, which of the following statements could be immediately inferred to be false?
A. Some tigers are not mammals.
B. Some tigers are mammals.
C. No tigers are mammals.
D. Some mammals are tigers.
Choose the correct answer from the options given below:
1
A and D only
2
A, B and D only
3
A and C only
4
B and D only