2007 AMC 8 第 2 题
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所有题目均经美国数学协会（MAA）官方合法授权使用。
2.
对 名学生进行了意大利面偏好调查。选项包括千层面、意式夹馅卷、意式馄饨和意大利面条。调查结果显示在条形图中。喜欢意大利面条的学生人数与喜欢意式夹馅卷的学生人数之比是多少？
students were surveyed about their pasta preferences. The choices were lasagna, manicotti, ravioli and spaghetti. The results of the survey are displayed in the bar graph. What is the ratio of the number of students who preferred spaghetti to the number of students who preferred manicotti?
小提示：
从图中读出意大利面条和意式夹馅卷的条形高度
Read the spaghetti and manicotti bar heights from the graph.
大提示：
所求比值是意大利面条比意式夹馅卷，顺序不能反
The requested ratio is spaghetti to manicotti, in that order.
解答：
喜欢意大利面条的学生有 人，喜欢意式夹馅卷的学生有 人。
比值为
所以正确答案是 E。
There are students who preferred spaghetti and that preferred manicotti.
The ratio is therefore
Thus, E is the correct answer.
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