Bertha Argues That Vitamins and Special Food Supplements Are a Waste

Multiple Choice

Bertha argues that vitamins and special food supplements are a waste of money. But only yesterday Bertha was seen in a health food store, and her friends report that she takes vitamins every day. Obviously Bertha's argument is crazy.

A) Tu quoque (you, too) .
B) No fallacy.
C) Argument against the person, abusive.
D) Appeal to unqualified authority.
E) Weak analogy.