The given bar chart represents the Televisions Sets (TV) manufactured (in thousands) and
the respective percentage of those TV Sets sold by five different companies A, B, C, D and E in 2015.
Study the chart carefully and answer the question that follows .

What is the ratio of the number of TV sets sold by company A to that of company B in 2015?

A

6 : 5

B

4 : 5

C

5 : 4

D

5 : 6