In a batch of 15 students, 5 students failed in a test. The marks of 10 students who passed were 9, 6, 8, 8, 7, 7, 9, 6, 5, 4. What was the median of all the 15 students?

In a batch of 15 students, 5 students failed in a test. The marks of 1

1.	In a batch of 15 students, 5 students failed in a test. The marks of 10 students who passed were 9, 6, 8, 8, 7, 7, 9, 6, 5, 4. What was the median of all the 15 students?
A.	7
B.	5
C.	8
D.	6
Answer» E.