engineering recuitment AAI Junior Executive (Common Cadre) Mock Test 2023 Data Interpretation Tabulation
Comprehension Passage
Direction: Read the following table carefully and answer the questions given below:
The given table shows the number of boys and girls in 5 different school:
| Schools | Number of boys | Number of girls |
| A | 80 | 50 |
| B | 90 | 60 |
| C | 70 | 40 |
| D | 70 | 90 |
| E | 90 | 80 |
Find the ratio between the average number of girls in school B and D together and the average number of boys in school B and C together.
1
16 ∶ 15
2
8 : 5
3
15 : 16
4
5 : 8
5
None of these