The sample in the table is used to show the preference of each student
156 students preferred country music
How to determine the number of students?
From the question, we have:
Country = 6
Total students = 650
Total proportion = 25 i.e. 12 + 7 + 6
So, the number of students that preferred country music is:
Country = 6/25 * 650
Evaluate the product
Country = 156
Hence, 156 students preferred country music
Read more about proportions at:
https://brainly.com/question/24461724
