Comprehension Passage
Directions: Answer the questions based on the information given below.
The bar graph given below illustrates the total student enrollment (Bank + SSC) and the number of students who have enrolled in the 'Bank' course from four distinct platforms.
(1) Each student from a given platform can be enrolled in either the 'Bank' course or the 'SSC' course, but not both.
(2) Each student from a platform has either successfully completed the course or failed to complete it.
The respective ratio between the number of students from platform 'A' who successfully completed the 'Bank' course and the number of students who failed to complete the same course from platform 'B' is 9:8 and the total number of students who successfully completed the 'Bank' course from both the given platforms together is 174. If the number of students from platform 'A' who successfully completed the 'SSC' course is 6 less than the number of students who completed the 'Bank' course from the same platform then the number of students who completed the 'SSC' course from platform 'A' is what percent more/less than the number of students from platform 'B' who successfully completed the 'Bank' course?
1
100%
2
125%
3
150%
4
175%
5
200%