In a survey of students,each student selected from a list of 12 songs the 2 songs that the student liked best.If each song was selected 4 times,how many students were surveyed?相关知识点: 试题来源: 解析 一群学生,每人从12首歌的列表中选出2首最喜欢的,如果每首歌被选择了4次,学生应该有...
In a survey, 20 students like math, 15 students like English and 5 students like both. The number of students who like only math is ___. A. 15 B. 10 C. 5 D. 20 相关知识点: 试题来源: 解析 B。本题考查统计中的集合问题。喜欢数学的有 20 人,其中 5 人既喜欢数学又喜欢英语,所以...
In a survey of students, each student selected from a list of 12 songs the 2 songs that the student liked best. If each song was selected 4 times, how many students were surveyed? 选项: A、96 B、48 C、32 D、24 E、18 答案: D 提问列表 提问 提问: @徐小梅,老师,这一题不懂……...
In a survey of students, each student selected from a list of 12 songs the 2 songs that the student liked best. If each song was selected 4 times, how many students were surveyed? 选项: A、96 B、48 C、32 D、24 E、18 答案:
The chart below shows the result of a survey of patients who stayed in three different wards of a hospital. It shows what percentage of the patients replied 'very good' about various aspects of their hospital experience. Summarise the information by selecting and reporting the main features, and...
4. - A recent survey shows that 20 out of 30 students in my class will be volunteers.-That's to say about B of the students would help others. A. one third B. two thirds C. three fourths 相关知识点: 试题来源: 解析 答案见上【详解】句意:— —最近的一项调查显示,我班30名学生中有...
百度试题 结果1 题目In this survey,twenty p()of students like watching movies.相关知识点: 试题来源: 解析 ercent 考察单词。句意:再调查中,百分之二十的学生喜欢看电影,百分数是percent,题中已经给出了首字母,故答案为:ercent。反馈 收藏
Recently we did a survey of students' dream jobs in our class. Here's the report about my group members’ ideas.Mary: I want to be a teacher when I grow up. I think I am very patient and I enjoy working with children. Now, I am interested in all the subj
主句:In a 2019 survey//(状语)+ of University of Georgia students(后置定语),// meanwhile(插入语), //the career office(主语)found(谓语) 宾语从句:(that引导词省略)+//the most desirable trait(主语)+// in a future employer(后置定语)+//was(系动词...
状语:In a 2019 survey of University of Georgia students,其中of University of Georgia students为介词短语作后置定语修饰a 2019 survey 主语:the career office 谓语:found 宾语:宾语从句省略从属连词-- the most desirable trait in a future employer was the ability to offer secure employment; ...