# Data Sufficiency (7)

Directions (1-15): Each of the following questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and 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 in answer the question.
(b) if the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.
(c) if the data in either in statement I alone or in statement II alone are sufficient to answer the question.
(d) if the data in both the statements I and II together are not sufficient to answer the question.
(e) if the data in both the statements I and II are together necessary to answer the question.
Q1. Eight friends A, B, C, D, E, F, G and H are sitting around a circular table facing the center. Who is opposite to A?
I. D sits second to right of F and sits opposite to E. A is an immediate neighbor of B and C.
II. G sits third to right of E, who sits second to right of A.
Q2. Who among D, E, F, G, H and J got the highest marks in an exam?
I. D’s marks was more than G and J. E’s marks was less than that of F.
II. E scored less than G. J scored more than G and H. No one scored marks between F and G or F and H.
Q3. On which date college festival was celebrated?
I. The college festival was celebrated on or after 3rd June.
II. The college festival was celebrated on 25th foundation day.
Q4. How is S related to E ?
I. W is father of X and P is grandson of E, who is wife of W.
II. G is mother of S and daughter in law of W.
Q5. Among five friends P, Q, R, S and T having different heights, who is the tallest?
I. R is taller than only one friend. Only one friend is taller than T. P is not shortest.
II. R is shorter than only three persons. Only one person is taller than T. P is neither the tallest nor the shortest in the group. Q is the shortest in group.
Q6. Who amongst A, B, C, D and E is the shortest?
I. D is shorter than E but taller than C.
II. B is not as tall as A.
Q7. Are all the five friends, viz, P, Q, R, S and T, who are seated around a circular table, facing the centre?
I. P sits second to the left of Q. Q faces the centre. R sits second to the right of P.
II. S sits third to the left of T. T faces the centre. Q sits on the immediate left of S but T is not an immediate neighbour of Q.
Q8. Is T grandmother of Q?
I. P is the mother of Q. Q is the son of R. R is the son of T.
II. L is father of N and N is daughter of T.
Q9. Point P is towards which direction from point Q?
I. Point P is the south of point D. Point D is in the west of H. Point D is in the middle between the Point P and R. Point Q is in the south of point of R.
II. Point H which is north of point D. Point P is in north of point H. Point R is in east of point D and north of point Q.
Q10. How many brothers does Anurag have?
I. Shashi is the mother of Anurag. Shashi has only three children.
II. Neha is the grandmother of Anurag. Neha has only one granddaughter.
Q11. What is the code for ‘time’ in the code language in which, ‘he made third centuries’ is written as ‘gift fat fit gat’?
I. In that code language ‘third time he pleased us is written as ‘kat kit mit git fit’.
II. In that code language ‘he made double centuries is written as ‘gat fat zat git’ and ‘give us time’ is written as ‘mat mit kit’.
Q12. What is the position of P with respect to Q in a round table in seating arrangement (If all of them facing towards the center)?
I. Seven persons P, Q, R, S, T, U and V sat around a round table where P sat between U and V, S sat adjacent to V . R did not sit adjacent to S.
II. T sat on the immediate right of U.
Q13. How is V related to T ?
I. N is son of V, who is father in law of P.
II. Q is daughter of T and wife of P.
Q14. How many children does Mr X has?
I. Mr X has eight sons and each has one sister.
II. Number of sons of Mr X is eight times the number of his daughter(s).
Q15.How is B related to D?
I.C is son of A and also father of D.
II.B is brother of C and E is the wife of D.

1. Ans.(a)
Sol. F is opposite to A.
2. Ans.(e)
Sol. From statements I- D>G/J,   F>E
From statement II- either J>H>F>G>E   or J>G>F>H>E
From statement I and II both- D>J>H>F>G>E or   D>J>G>F>H>E
Hence D got maximum marks.
3. Ans.(d)
Sol. if the data in both statement I and II together are not sufficient to answer the question.
4. Ans.(d)
Sol.
5. Ans.(b)
Sol. By statement II-
S>T>P>R>Q
6. Ans.(d)
Sol. From Statement I- E>D>C
From Statement II- A>B
So we cannot decide that who is shortest even after combining the above two statements.
7. Ans.(c)
Sol. . From Statement I- We can say that all are not facing the center.
From Statement II- We can say that all are not facing the center.
8. Ans.(e)
Sol. From both statement I and II- Yes, T is grandmother of Q.
9. Ans.(b)
Sol. From Statement I- We cannot decide that P is in which direction from Q.
From statement II- P is in north-west of Q.
10. Ans.(d)
Sol. We can’t say Anurag is male or female. So we cannot decide that how many brothers does Anurag have.
11. Ans.(d)
Sol. If the data in both the statements I and II together are not sufficient to answer the question.
12. Ans.(e)
Sol.

13. Ans.(e)
Sol. if the data in both statement I and II together are necessary to answer the question.
From statement both I and II- V is husband of T.
14. Ans.(a)
Sol. X has total nine children. One girl and eight sons.
15.Ans.(e)
Sol. If the data in both the statements I and II together are necessary to answer the question.
From both B is uncle of D.