Directions (Q. 1 – 5): Refer to the following information for the following questions.
The pie charts below give the number of students in different disciplines in an institution for the year 2011 and percentage of girls–
a) A
b) B
c) C
d) F
e) None of these
Q2. In which discipline number of boys is maximum?
a) A
b) B
c) C
d) D
e) E
Q3. What is the average number of boys in all disciplines together?
a) 338
b) 342
c) 366
d) 386
e) 376
Q4. What is the average number of girls in all disciplines together?
a) 57
b) 62
c) 65
d) 78
e) 68
Q5. Total girls of all disciplines is what percent of total boys of all disciplines?
a) 16.51%
b) 18.27%
c) 15.32%
d) 17.1%
e) 19.21%
Answer & Explanation 1. a A – 108 2. a A – 492 3. c 2562/7 = 366 4. b 438/7 = 62.57 = 62 (Approx) 5. d 438/2560 * 100 = 17.096% = 17% (Approx)