An ad for a weight-loss supplement claims that people who use the supplement will lose 20 pounds in one month. This is based on a study conducted by the company. A statement in the fine print explains that the claims have not been evaluated by the Food and Drug Administration (FDA).
Answer
A
If the supplement has not been evaluated by the FDA, it might not be safe.
B
Claims that are tested by many companies might still be biased.
C
Claims that show the dramatic results of the supplement cannot produce those results.
D
Claims that are tested only by the company selling the supplement are probably false.