Question

In a sample of 80 students. 24 were open to discussing having classes during the summer. If

there pre 600 students in the school. what is a reasonable estimate for the number of students
that would be open to having summer classes?
A. 120
B. 150
C. 180
D. 200

Answer 1

C. 180.

Explanation:

24/80

= 3/10

So the answer is 3/10 of 600

= 600 * 3/10

= 1800/10

= 180.