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