Hip-Hop Pop Totals
10th Grade 112 53 165
11th Grade 98 147 245
Total 210 200 410
Examine the data from a survey of 10th and 11th graders about which music genre they prefer. Using relative frequencies, which of the following is true?
(1 point)
Responses
10th graders are more likely to prefer hip-hop over pop music.
10th graders are more likely to prefer hip-hop over pop music.
If you like pop music, you are more likely to be a 10th grader.
If you like pop music, you are more likely to be a 10th grader.
If you like hip-hop, you are more likely to be a 11th grader.
If you like hip-hop, you are more likely to be a 11th grader.
11th graders are more likely to prefer hip-hop over pop music.
10th graders are more likely to prefer hip-hop over pop music. This can be determined by calculating the relative frequencies for each grade level and music genre preference.
For 10th graders:
- Hip-Hop: 112/165 = 0.678 (67.8%)
- Pop: 53/165 = 0.322 (32.2%)
For 11th graders:
- Hip-Hop: 98/245 = 0.4 (40%)
- Pop: 147/245 = 0.6 (60%)
Based on the relative frequencies, it is clear that 10th graders are more likely to prefer hip-hop over pop music.