题目内容双击单词支持查询和收藏哦～
收藏
纠错
题目材料：
Of the respondents who did not rate their degree of confidence in the federal government undecided, approximately what fraction rated their degree of confidence in that institution little or none?
-
A.$$\frac{3}{10}$$
-
B.$$\frac{2}{5}$$
-
C.$$\frac{1}{2}$$
-
D.$$\frac{3}{5}$$
-
E.$$\frac{7}{10}$$
B显示答案
