A Group of College DJs Surveyed Students to Find Out

question 27

Multiple Choice

A group of college DJs surveyed students to find out what music to plan for their upcoming parties. Thirty percent of the students preferred dubstep, 25% of the students liked trance music, and 20% wanted to hear only house music. Fifteen percent of the respondents selected both dubstep and trance. The proportion of students that like trance music but not dubstep is:

• A)5%.
• B)10%.
• C)15%.
• D)20%.

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