[求助]Gratuitous assumption 是什么

celery28

 Gratuitous assumption   有点不明白到底是个什么意思

能不能给举个例子？   谢谢了

帮宝适

无端的猜测咯。。。就是没有根据吧。。

我也是新手。。我是这么理解的。。。

celery28

给举个例子吧 有没有回应一下 谢谢

或者就说是AA里哪题有最明显的这个错误 也行，我自己研究。

谢谢啦

celery28

有没有人帮帮阿。。

自己up

jeansummer

Gratuitous Assumption就是万用的fallacy,什么都可以用这个套。

B6. The following appeared in a letter from a part-owner of a small retail clothing chain to her business partner:

“Commercial real estate prices have been rising steadily in the Sandida Heights neighborhood for several years, while the prices in the adjacent neighborhood of Palm Grove have remained the same. It seems obvious, then, that a retail space in Sandida
                Heights must now be much more expensive than a similar space in Palm Grove, which was not the case several years ago. So, it appears that retail spaces in Sandida
                Heights are now overpriced relative to those in Palm Grove. Therefore, it would be in our financial interest to purchase a retail space in Palm Grove rather than in Sandida
                Heights.”

很明显，文中没有提SH的初始price是多少，没办法证明retail spaces in Sandida
                    Heights are now overpriced .但是这是什么fallacy呢？想不出来的话，就用“Gratuitous Assumption”！

celery28

谢谢楼上的MM

原来这个这么牛的，幸好问了一下