All computer games are opportunities for wasting time. Therefore, it is false that no computer games are opportunities for wasting time.
A) Valid.
B) Invalid, illicit subcontrary.
C) Invalid, illicit contrary
D) Invalid, existential fallacy.
E) Invalid, illicit subalternation.

Question

Quizplus · Accepted Answer

The argument is valid because it directly contradicts the premise by stating the opposite, showing a clear logical relationship between the premise and the conclusion.

All Computer Games Are Opportunities for Wasting Time