2. 外语
  3. If s/t=2，then the Value of which of the following can be determined?

If s/t=2，then the Value of which of the following can be determined?

admin2022-10-18  56
问题 If s/t=2，then the Value of which of the following can be determined?
选项 A、Ⅰ only
B、Ⅲ only
C、Ⅰ and Ⅱ only
D、Ⅱ and Ⅲ only
E、Ⅰ，Ⅱ，and Ⅲ
答案C
解析 Substitute 2t for s in the expressions given in I, II, and III.
√ I. Value can be determined: 2t/s = 2t/2t = 1
√ II. Value can be determined:

× Ⅲ. Value cannot be determined: equals 0 if t = 1, and equals 1/3 if t = 2
The correct answer is C.
转载请注明原文地址:https://kaotiyun.com/show/jktO777K
本试题收录于： GMAT QUANTITATIVE题库GMAT分类
0

GMAT QUANTITATIVE

GMAT

相关试题推荐
随机试题
最新回复(0)