帮忙做一道逻辑题

asianists · 发表于 2010-11-15 13:00:48

网上的一道题目。没有答案。该选哪个呢？

Pharmaceutical companies typically charge slightly inflated prices for drugs that have a large customer base and are heavily prescribed by doctors to balance the losses such companies experience from producing "orphan" drugs, drugs that are used by so few patients that they can never be profitable. New federal regulations require pharmaceutical companies to limit the price they charge for any drug to cost plus a predetermined percentage profit.
If the statements above are true, which of the following must also be true?

A New pharmaceutical technology has made advances possible; the drugs produced by such technology, however, are too expensive for all but the most wealthy patients.

B. If pharmaceutical companies do not find another source of income to balance the losses they experience in producing "orphan" drugs, such companies will no longer be able to produce such drugs without compromising overall profits.

C. Some patients already request generic pharmaceuticals, when they are available, because they are typically less expensive than name-brand pharmaceuticals.

D. If pharmaceutical companies reduce the costs of producing most drugs, they will be able to earn more profits despite the new law, and thus will be able to balance the losses they experience from the production of "orphan" drugs.

E. Even though charitable organizations that fund research into the rare diseases treated by "orphan" drugs provide some donations to offset the costs of "orphan" drugs, such donations are declining.

winzero · 发表于 2010-11-15 13:21:39

我觉得是选D。同求牛牛给出意见。

danielhao · 发表于 2010-11-15 13:48:34

个人觉得答案是B

eshopaholic · 发表于 2010-11-15 13:58:36

I prefer B

jbc88 · 发表于 2010-11-15 17:18:52

我会选B

woaihenglia · 发表于 2010-11-16 10:42:55

俺会选b，听俺的，没错

fengyeming · 发表于 2010-11-16 10:59:54

选B，D无关新条件错误

帮忙做一道逻辑题

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