A question is given, followed by two statements labelled I and II. Identify which of the statements is/are sufficient to answer the question.

Question:

What will be the rank of Zoya?

Statements:

I. Zoya is second to the left of Manish.

II. There are twenty students in the row of class X.

The logic followed here is:

Question: What will be the rank of Zoya?

Statement I: Zoya is second to the left of Manish.

This statement only tells us the relative position of Zoya with respect to Manish.
It does not provide any information about their absolute positions or ranks in the row.

Therefore, statement I alone is not sufficient to answer the question.

Statement II: There are twenty students in the row of class X.

This statement only tells us the total number of students in the row.

It does not provide any information about Zoya's position or rank.

Therefore, statement II alone is not sufficient to answer the question.

Combining Statements I and II:

Even when we combine both statements, we only know that Zoya is second to the left of Manish and that there are 20 students in the row.

We still don't know Manish's position or rank, so we cannot determine Zoya's rank.

Therefore, the data in both statements I and II are not sufficient to answer the question.

Hence, the correct answer is "Option 3".