Advertisement: Our competitors’ computer salespeople are paid according to the value of the products they sell, so they have a financial incentive to convince you to buy the most expensive units—whether you need them or not. But here at Comput-o-Mart, our salespeople are paid a salary that is not dependent on the value of their sales, so they won’t try to tell you what to buy. That means when you buy a computer at Comput-o-Mart, you can be sure you’re not paying for computing capabilities you don’t need.
Which of the following would, if true, most weaken the advertisement’s reasoning?
Some less-expensive computers actually have greater computing power than more expensive ones.
Salespeople who have a financial incentive to make sales generally provide more attentive service than do other salespeople.
Extended warranties purchased for less-expensive computers can cost nearly as much as the purchase price of the computer.
Comput-o-Mart is open only limited hours, which makes it more difficult for many shoppers to buy computers there than at other retail stores.
Comput-o-Mart does not sell any computers that support only basic computing.
这个题考的就是对GMAT逻辑推理规则的理解:GMAT只接受最直接的逻辑关系
A为什么错?因为A不直接导致结论。A要导致结论的逻辑链条是:低价格高算力的电脑存在》这个商场有这种电脑》顾客可能买到超出自己需求的算力
但这个逻辑链条的中间环节的信息在素材里在选项里都是缺失的。
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