Daily Practice Questions Questions for CAT with Answers PDF

From statement I alone, we cannot figure out the position of A with respect to D, as D could be to the north-east, south-east, or east of A.

So, I alone is not sufficient.
From II alone, we cannot figure out the direction of A with respect to D since A could be to the east or west of D.

So II alone is not sufficient.
From I and II together, we can figure out the direction of A with respect to D.
So, both I and II are sufficient to answer the question.

Average score of all 5 = 75 ÷ 5 = 15, which is the score of R.
So, score of R is 15.
Now, from I alone, we know that sum of scores of S and T is 30 and that of Q and P is 30. So, S and T or Q and P could have scores of 14 and 16 or 10 and 20 or vice-versa.
Thus, no definite conclusion is drawn.
Thus, statement I alone isn't enough.
From II alone, sum of scores of Q and S is 24 and only combination that is possible is 10 and 14. thus 16 and 20 are scores of P and T. Since P scored more than T, thus score of P is 20, which is the highest among of the group.
Thus, statement II alone is sufficient to answer the question, but statement I alone is not sufficient to answer the question.

Using statements I and III, we cannot make particular arrangement as there are many possibilities.
Using statements I and II, we can determine who is sitting in the middle.
It means we can find answer using I and II, so statement III is redundant.

The question can be answered using statements I and III.

We can answer the question using statement II and either I or III.

Using statement II and either I or III, question can be answered.

Using statements II and III, we get to know whether Q is facing centre or outwards and also the position of O.

Using statements I and III only, we get that R is to the Southeast of F.

Statements I and either II or III are required to answer the question.

Statements III and either I or II are required to answer the question.