Direction The following question is followed by two statements named I and II You have to decide if ...........

Logical Reasoning(SBI-PO) Data Sufficiency

Direction: The following question is followed by two statements named I and II. You have to decide, if these statements are sufficient to answer the asked questions and mark the correct option.

Among Puneet, Karishma, Daya and Ritik, who is son of Manvendra?

I. Puneet and Karishma are sisters of Ritik.

II. Daya is the mother of Karishma and wife of Manvendra.

If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question

If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question

If the data either in statement I alone or in statement II alone is sufficient to answer the question

If the data in both statements I and II even together is not sufficient to answer the question

If the data in both statements I and II together is necessary to answer the question

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Explanation:

In this type of question, we should start from statement I alone and then check the statement II alone. If we are not able to answer the question from both the statements individually, merge both the statements and try to find the answer of the asked question. As, From statement I- It is given that, ‘Puneet and Karishma are sisters of Ritik’. We can’t answer the question as the relation between any of four of them with Manvendra is not given.

From statement II- It is given that, ‘Daya is the mother of karishma and wife of Manvendra’. We can’t answer the question using this statement alone as we can only find the daughter of Manvendra who is karishma but not the son. From statement I and II- Now we have, ‘Puneet and Karishma are sisters of Ritik’ and ‘Daya is the mother of karishma and wife of Manvendra’.

Now, we can make a family tree as-

Since, gender of Ritik is unknown, therefore we can’t answer the question using even both the statements together.