The question below consists of a question and three statements. You have to decide whether the data provided in the statements are sufficient to answer the question and based on this give answer.
Question: How is M related to J?
Statements:
I. L is mother of J.
II. J is father of N.
III. J has 2 sons and no daughter.1
All statements are required
2
Only I is required
3
Only II is required
4
All are insufficient to answer the given question