Which type of logical fallacy involves an argument based on the opinion of someone who is not an expert on the topic?
A) assuming something is true because it hasn't been proven false
B) appealing to false authority
C) attacking the person
D) slippery slope

Question

Quizplus · Accepted Answer

B) Appealing to false authority is a logical fallacy that occurs when someone uses the opinion of someone who is not an expert in the field as evidence for their argument. This fallacy assumes that the opinion of a non-expert is valid for making a claim about a specific topic, which is not logically sound.

Which Type of Logical Fallacy Involves an Argument Based on the Opinion