Comprehension Passage
The following graph provides details on the number of cars manufactured and sold by companies M, N, O, P, Q in lakhs in a year.
What is the ratio of the number of cars manufactured by company’s M and O together to the number of cars sold by company’s M and O together?
1
8 : 11
2
4 : 7
3
9 : 14
4
7 : 5
5
None of these