Directions: Study the following information carefully and answer the questions given below:
A, B, C, D, E, F and G are seven friends studying seven different branches of engineering, namely Mechanical, Chemical, Electrical, Electronics, Civil, Computer and Aeronautical Engineering, not necessarily in this order. Each of them studies in three different colleges, X, Y and Z. Not less than two study in any college. D studies Electrical engineering in College X. The one who studies Chemical Engineering does not study in college Z. F studies Aeronautical Engineering in college Y with only B. A does not study in college X and does not study Civil Engineering. E studies Computer Engineering and does not study in college X. G studies Electronics Engineering but not in college X. None in college X studies Mechanical or Civil Engineering.
EXPLANATION Friend College Branch A Z Mechanical B Y Civil C X Chemical D X Electrical E Z Computer F Y Aeronautical G Z Electronics
Friend College Branch
A Z Mechanical
B Y Civil
C X Chemical
D X Electrical
E Z Computer
F Y Aeronautical
G Z Electronics
Q1. Which of the following groups represents the persons studying in college Z?
1) D, B 2) C, E, G 3) A, G 4) G, E, A 5) None of these
Q2. In which of the following colleges does C study?
1) X 2) Y 3) Z 4) Either X or Z 5) Cannot be determined
Q3. Which of the following combinations is correct?
1) A–Civil–Z 2) B–Chemical–Y 3) C–Chemical–Z 4) G –Electronics –Y 5) None of these
Q4. B studies which of the following branches of engineering?
1) Chemical 2) Mechanical 3) Civil 4) Cannot be determined 5) None of these
Q5. Who studies Chemical engineering?
1) B 2) C 3) E 4) A 5) None of these
Answers 1. 4 2. 1 3. 5 4. 3 5. 2