4. 8.SP.1.4 A principal surveyed 75 seventh-grade and eighth-
grade students. She asked them if they prefer to
obtain the news from the Internet or to obtain the
news from television. She created a table to display
the data, as shown below.
News Preference
Internet
Television
16
Seventh Grade
34
Students
10
15
Eighth Grade
What is the relative frequency of seventh-grade
students who prefer to obtain the news from the
Internet to all the seventh-grade students
surveyed?