Answer:
102 ; 357 ; 238 ; 153
Explanation:
Given that:
Total number of students in Southbrook middle school:
12% of students do not participate:
Number of students who do not participate :
(12/100) * 850
0.12 * 850 = 102
Only one sport = 42%
Percentage of students = 42%
Total number of students = 850
0.42 * 850 = 357 students
Two sports = 28%
Percentage of students = 28%
Total number of students = 850
0.28 * 850 = 238 students
Three or more sports:
Percentage of students = 18%
Total number of students = 850
0.18 * 850 = 153