Questions :
Options :
- 6:7
- 7:5
- 6:5
- 5:7
correct answer : c)
Explanation :
The number of students who play Football = Students who play Football and Basketball + Students who play Football but not Basketball
= 35 + 55
= 90
The number of students who play Basketball = Students who play Football and Basketball + Students who play Basketball but not Football
= 35 + 40
= 75
Required ratio = 90 : 75
= 6 : 5
Therefore, the correct answer is option (c) 6:5. The ratios 6:7, 7:5, and 5:7 do not represent the correct comparison between Football and Basketball players and are therefore incorrect.