Comprehension Passage
Direction: Read the following line graph carefully and answer the following questions
The following line graph shows the number of supervisors and non-supervisors working in 5 companies
What is the ratio between the number of Supervisors in company B, D and E together and number of Non-Supervisors in A, C and D together?
1
7 ∶ 8
2
2 ∶ 3
3
3 ∶ 5
4
8 ∶ 7
5
5 ∶ 7