Data Sufficiency 4

Q1. There are five persons A, B, C, D and E sitting in a circle facing towards outside. Who is on the immediate right of D?
I. B sits 2nd to the right of A. C sits third to the right of D
II. C sits between B and A.

Answers

Q2. What is the shortest distance between two points M' andN’?
I. ‘M’  is 5 m North from point ‘ S’, which is to the west of  ‘N’ at a distance of 4 m.
II. A point ‘R’ is in the West of ‘N’ at a distance of 6 m and to the North of ‘M’ at a distance of 8 m.

Answers

Q3.  Who is R’s Brother?
I. M is son-in-law of A, who is married to B. B is the mother of R
II. M is the father of A. S is mother R, and  is married to M.

Answers

 Ans.(d)
Sol. The data in both statements I and II together are not sufficient to answer the question.

Q4. Who among the five friends A, B, C, D and E is the oldest?
I.  E is older than three of them but A is younger than C.
II.  B is older than D and E.

Answers

Ans.(e)
Sol.  It is clear from both statements that B is the oldest.

Q5. Who among the following is the shortest in height?
I.  There are five student A, B, C, D and E in a class. A is taller than both B and D  but not the tallest.
II. C is taller than A. E shorter than B and D

Answers

Ans.(e)
Sol. C > A > B/D > B/D > E

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