A survey of college students was taken to determine how the students acquired music. The survey showed the following results.
365 students acquired music from CDs.
298 students acquired music from the Internet.
268 students acquired music from DVDs.
212 students acquired music from both CDs and DVDs.
155 students acquired music from both CDs and the Internet.
36 students acquired music from DVDs, but not from CDs or the Internet.
98 students acquired music from CDs, DVDs, and the Internet. Of those surveyed,
a. how many acquired music from CDs, but not from the Internet or DVDs?
b. how many acquired music from the Internet., but not from CDs or DVDs?
c. how many acquired music from CDs or the Internet?
d. how many acquired music from the Internet and DVDs?
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Mathematical Excursions (MindTap Course List)
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillCollege AlgebraAlgebraISBN:9781305115545Author:James Stewart, Lothar Redlin, Saleem WatsonPublisher:Cengage LearningAlgebra and Trigonometry (MindTap Course List)AlgebraISBN:9781305071742Author:James Stewart, Lothar Redlin, Saleem WatsonPublisher:Cengage Learning