Correct option is A
A
For School A (Sum of Boys for 2016-2020):
For School B (Sum of Boys for 2016-2020):
For School C (Sum of Boys for 2016-2020):
For School D (Sum of Boys for 2016-2020):
2016: 4.2
2017: 7.7
2018: 10.4
2019: 6.5
2020: 9.5
Total = 4.2 + 7.7 + 10.4 + 6.5 + 9.5 = 38.3
2016: 6.3
2017: 5.9
2018: 5.7
2019: 7.4
2020: 8.6
Total = 6.3 + 5.9 + 5.7 + 7.4 + 8.6 = 33.9
2016: 3.5
2017: 5.5
2018: 5.5
2019: 5.4
2020: 5.7
Total = 3.5 + 5.5 + 5.5 + 5.4 + 5.7 = 25.6
2016: 3.4
2017: 4.4
2018: 5.9
2019: 6.3
2020: 7.6
Total = 3.4 + 4.4 + 5.9 + 6.3 + 7.6 = 27.6