Comprehension Passage
Direction: Study the table carefully and answer the following questions.
The following table shows the total number of candidates who qualified for SBI PO in 6 different years and the ratio of boys to girls in them.
What is the ratio of the total number of girls to the total number of boys who qualified for the SBI PO exam in the years 2015, 2017 and 2019 together?
1
12 : 25
2
13 : 25
3
25 : 13
4
25 : 12
5
11 : 25