1、A square picture frame has an outer perimeter of 36 inches and is 1 inch wide on all sides. What is the inner perimeter of the frame, in inches?
A. 27
B.27(1/2)
C.28
D. 31(1/2)
E. 32
答案是C
2. 数据充分性
|
Favorable |
Unfavorable |
Not sure |
Candidate M |
40 |
20 |
40 |
Candidate N |
30 |
35 |
35 |
The table above shows the results of a survey of 100 voters each responded "favorable" or "unfavorable" when asked about their impressions of candidate M and of candidate N. What was the number of voters who responded "favorable" for both candidates?
(1) The number of voters who did not respond "favorable" for either candidates was 40
(2) The number of voters who responded "unfavorable" for both candidates was 10
答案是A
谢谢大家哦
[此贴子已经被作者于2005-8-4 9:55:20编辑过] |