This argument-"If Einstein invented the steam engine, then he's a great scientist. Einstein did not invent the steam engine. Therefore, he is not a great scientist"-is an example of…
A) Affirming the consequent
B) Affirming the antecedent
C) Denying the antecedent
D) Denying the consequent

Question

Quizplus · Accepted Answer

This argument is an example of denying the antecedent, a logical fallacy. It incorrectly assumes that if the condition (Einstein inventing the steam engine) is not met, the conclusion (he is not a great scientist) must follow, which is a flawed reasoning pattern.

This Argument-"If Einstein Invented the Steam Engine, Then He's a Great