A batch of 580 students taking the course Probability and Statistics is divided into three

sections A.B.C. Section A has 180 students while Sections B and C have 200 students each.

After the examination, it is observed that 11 students from Section A scored EX grade while

7 students failed the course. In Section B. 9 students scored EX while 12 students failed the

course. In Section C, 13 students scored EX while 12 students failed the course.

If a randomly selected student from the batch has failed the course, what is the probability

that the student belongs to either Section B or Section C?  Pick the closest answer.