The music preferences of students in one of the author€™s statistics classes are shown in Table 8.

a. Use technology with seed 95 to randomly select 6 students without replacement.
b. For the simple random sample you selected in part (a), find the proportion of students who prefer hip-hop. Write your result as a fraction.
c. For all 14 students shown in Table 8, find the proportion of students who prefer hip-hop. Write your result as a fraction.
d. Does your result from part (b) equal your result from part (c)? If no, is that due to sampling or nonsampling error?
e. If you were to select many simple random samples of size 6, would the proportion of students who prefer hip-hop for each sample equal the proportion of all 14 students who prefer hip-hop? If no, is that due to sampling or nonsampling error?

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Table 8 Students' Music Preferences 1. Ben 2. Miles 3. Jasmine 4. Jackson 5. Hallie 6. Claudia 7. Pedram Hip-Hop Alternative Rock Rap Rap Metal Electronic Pop 8. Andrew 9. Sean 10. Charles 11. Ryan 12. Hee-Sang 13. Chris 14. Kellen Hip-Hop Country Hip-Hop Country Electronic Electronic Metal