Using proportions, it is found that:
- The most popular choice likely be either checking out books or studying.
- Based on the sample, about 90 students will vote for doing research.
- Based on the sample, about 35% of students will for checking out books.
What is a proportion?
A proportion is a fraction of a total amount.
In the sample, the most voted options were checking out books or studying, hence:
The most popular choice likely be either checking out books or studying.
Out of the 60 students, 10 = 1/6 are doing research, hence out of 540:
[tex]\frac{1}{6} \times 540 = 90[/tex]
Based on the sample, about 90 students will vote for doing research.
21 out of 60 students voted for checking out books, hence:
21/60 = 0.35 = 35%.
Based on the sample, about 35% of students will for checking out books.
More can be learned about proportions at https://brainly.com/question/24372153
