Comprehension Passage
Directions: read the following information carefully and answer the given question.
There are six family members J, K, L, M, N, & O and all of them are of different age. J is older than only one person. N is younger than K and M but not as young as J. M is younger than only one person. O is the oldest in the family.
How many persons are younger than 'K'?
1
1
2
4
3
5
4
3
5
2