Given below is a question followed by two statements numbered I and II. Identify which statement(s) is/are sufficient to answer the question.

Question:

How many persons are sitting between Sanjay and Vijay?

Statement:

I. Dev sits 7th to the left of Sanjay.

II. Vijay sits 12th to the right of Dev.

Question

Question

This question was previously asked in

PGCIL DT Civil 5 May 2023 Official Paper

The data given in either statement I or statement II alone is sufficient to answer the question.
The data given in both statements I and II together are sufficient to answer the question.
The data given in statement I alone is sufficient to answer the question, whereas the data given in statement II alone is not sufficient to answer the question.
The data in statement II alone is sufficient to answer the question, whereas the data in statement I alone is not sufficient to answer the question.

Answer 1

I. Dev sits 7th to the left of Sanjay.

Dev's sits 7th to the left of Sanjay it means there are 6 people between Dev and Sanjay.

But there is no data given about the Vijay.

F1 Engineering Arbaz 12-9-23 D1

So, Statement I is not sufficient.

II. Vijay sits 12th to the right of Dev.

Vijay sits 12th to the right of Dev it means there are 11 persons between Vijay and Dev.

F1 Engineering Arbaz 12-9-23 D2

So, Statement II is not sufficient.

Combining both the statements;

F1 Engineering Arbaz 12-9-23 D3

So, there are 4 persons between Sanjay and Vijay.

Hence, The data given in both statements I and II together are sufficient to answer the question.