题目内容
【题目】Frank made a survey about hobbies in his class which has half boys and half girls. All forty-seven of his classmates each have a hobby besides him. So ________students dislike ball games in his class.
Boys | Girls | |||
Hobby | Football | Jogging | Reading | Table tennis |
Percent | 1/3 | 2/3 | 3/4 | 1/4 |
A.34B.8C.14
【答案】A
【解析】
根据图表内容可知,弗兰克做了一个关于他班上一半男孩一半女孩的爱好的调查。除他之外,他所有的四十七个同学都有一个爱好。根据图表,男孩不喜欢球类的有24*2/3=16个,女孩不喜欢球类的有24*3/4=18个,所以他班上有34个学生不喜欢球类运动。可知,故答案为A。
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