GRE考试

根据网考网考试中心的统计分析，以下试题在2019/3/10日GRE考试习题练习中，答错率较高，为：88%
【单选题】

What is the approximate percent increase in the number of MasterCleanse dieters from 1995 to 2000A、200%

B、
B、189%
C、187%
D、159%
E、129%

网考网参考答案：B，答错率：88%
网考网试题解析：
In 1995, 7% of the total percentage was on the Master Cleanse diet. Therefore, 0.07×135, or 9.45 million people were on the Master Cleanse diet. In 2000, 13% of the total percentage was on the Master Cleanse diet. Therefore, 0.13×210, or 27.3 million people were on the Master Cleanse diet. The difference between the two numbers is 17.85 million. So the fraction is the difference over the original number, or , which simplifies to 1.88888, or 1.89. Multiply by 100 to get 189%. document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>