还没有登录哦！
[Critical Reasoning]
试题详情
文章：
In many scientific disciplines, scientists generally do not do highly creative work beyond the age of forty, a tendency that has normally been taken to show that aging carries with it a loss of creative capacity. However, by the age of forty most scientists have been working in their chosen field for at least fifteen years, so an alternative explanation is that spending too long in a single field reduces the opportunity for creative thought.
题目：
Investigating which of the following would be most useful in choosing between the competing explanations described above?
选项:
A、Whether among those scientists who do highly creative work beyond age forty a large proportion entered their field at a considerably later age than is common Whether scientists' choice of research projects tends to be influenced by their own belief that their most creative work will be done relatively early in their career
B、Whether scientists who are older than forty tend to find more satisfaction in other activities, such as teaching and mentoring, than they do in pursuing their own research
C、Whether funding agencies are more inclined to award research grants to scientists who are veterans in their field than to scientists who are relative newcomers
D、Whether there is significant variation among scientific fields in the average age at which scientists working in those fields are at their most productive
答案:
A
提问：
a选项如果正面回答就是肯定了在领域工作久降低创造力这一说法，但如果反向回答那不就同时削弱了两个回答吗？既否定了超过40岁创造力降低也否定了在一个领域工作十五年会降低创造力？
解答：
点赞0
阅读743
提问：
a选项如果正面回答就是肯定了在领域工作久降低创造力这一说法，但如果反向回答那不就同时削弱了两个回答吗？既否定了超过40岁创造力降低也否定了在一个领域工作十五年会降低创造力？
解答：
点赞0
阅读744
问个问题
注册太麻烦？点这里查看免费答疑吧！
博币不足
加"GMAT小百科"小智微信
直接送200
