Each of the questions below consists of a questionand two statements numbered I and II given below ti. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the three statements and -
How is K related to Z ?
I. Z and P are the only sisters of D.
II. D's mother is wife of K's father.

Options

A. Give answer(a) if the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.
B. Given answer (b) If the data in Statement II alone is sufficient to answer the question, while that data in statement I alone are not sufficient to answer the question.
C. Given Answer (c ) if the data either in statement I alone or in statement II alone are sufficient to answer the question.
D. Given Answer(d) if the data given in both the statements I and II together are necessary to answer the question

Answer

D

Explanation

From statement I
`underset("(-)")(Z) leftrightarrowunderset("(-)")(P) leftrightarrowD`

From both the statements

So Data from the statements are required to establish relationship between K and Z