Comprehension Passage
Study the following line graph carefully and answer the following questions:
Person A purchased 2 types (Men's and women's) of trousers. The line graph below shows the numbers of total (Men's + Women's) trousers purchased by A and the number of men's trousers purchased by A in various months.
Find the ratio of men's trousers purchased in September to the total number of trousers purchased in June.
1
4:3
2
3:4
3
7:9
4
3:13
5
4:5