GRE考试

根据网考网考试中心的统计分析，以下试题在2019/7/15日GRE考试习题练习中，答错率较高，为：86%
【单选题】

In 1970, if the cost to produce one widget was $0.07, what would have been the total cost to produce the number of widgets sold during that yearA、$1,540

B、
B、$14,000
C、$20,650
D、$22,750
E、$34,300

网考网参考答案：D，答错率：86%
网考网试题解析：
According to the graphs, in 1970, 325,000 widgets were sold; at $0.07 per widget, the total cost would have been 325,000($0.07), or $22,750. document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>