Correct Answer: (A)
The consumer health advocate’s argument is:
The company adds caffeine to each chocolate bar.
Caffeine is highly addictive.
Therefore, the company intends to keep customers addicted.
The manufacturer responds by saying that the finished candy bars contain less caffeine than unprocessed cacao beans.
However, this response misses the point. The advocate’s claim is about whether the amount of caffeine in the candy bars is sufficient to promote addiction, not whether it is less than the amount found in raw cacao beans. Even if the bars contain less caffeine than raw beans, they could still contain enough to be addictive.
So the manufacturer fails to address whether the caffeine level in the candy bars is enough to keep people addicted, which is the central issue.
That is exactly what choice (A) states.
Why the others are wrong:
(B) Irrelevant — the argument does not depend on uniform caffeine levels in cacao beans.
(C) Irrelevant — the exact manufacturing loss amount does not address addiction.
(D) Mischaracterizes the argument — the advocate is clearly talking about the product generally.
(E) Incorrect — the manufacturer does give a reason (comparison to raw beans), even if it’s irrelevant.
✅ Final Answer: (A)