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Directions (1-5): Read the following graph carefully and answer the questions given below:
Delhi University offers two courses PG and PhD. The information regarding number of students applied for these two courses and among how many got selected from year 2004-2009 are shown by the graph given below:

1. What is the respective ratio of the percentage increase/decrease in the students got selected for PG in 2005 over Year 2004 to the percentage increase/decrease in the number of students applied for PhD in year 2008 over year 2007.
(a) 47 : 10
(b) 5 : 23
(c) 41 : 17
(d) 27 : 7
(e) 26 : 9

2. Average number of students got selected for PhD program is by what percent more/less the average number of students applied for PG programs.
(a) 72% less
(b) 72% more
(c) 82% less
(d) 82% more
(e) 77% more

3. Which year shows the highest quantum difference between the number of students applied and got selected for PhD programs.
(a) 2004
(b) 2005
(c) 2006
(d) 2008
(e) 2009

4. Ratio of Number of students selected in 2005, 2007 and 2009 for PhD course to number of students applied in 2004, 2006 and 2008 for same course is:
(a) 2389 : 4980
(b) 2581 : 4700
(c) 2679 : 4321
(d) 2471 : 5321
(e) None of the above

5. In PG program which year shows highest percentage increase/decrease in number of student selected over previous year?
(a) 2005
(b) 2006
(c) 2007
(d) 2008
(e) 2009

Directions (6-10): Study the given graph carefully to answer the questions that follow:
6. What is the average number of people using mobile service M for all the years together?
(a) 16 2/3
(b) 14444 1/6
(c) 16666 2/3
(d) 14 1/6
(e) None of these

7. The total number of people using all the three mobile services in the year 2007 is what per cent of the total number of people using all the three mobile services in the year 2008? (rounded off to two digits after decimal)
(a) 89.72
(b) 93.46
(c) 88.18
(d) 91.67
(e) None of these

8. The number of people using mobile service N in the year 2006 forms approximately what per cent of the total
number of people using all the three mobile services in that year?
(a) 18
(b) 26
(c) 11
(d) 23
(e) 29

9. What is the ratio of the number of people using mobile service L in the year 2005 to that of those using the same
service in the year 2004?
(a) 8 : 7
(b) 3 : 2
(c) 19 : 13
(d) 15 : 11
(e) None of these

10. What is the total number of people using mobile service M in the years 2008 and 2009 together?
(a) 35,000
(b) 30,000
(c) 45,000
(d) 25,000
(e) None of these

Directions (11-15): Study the following Pie Graph carefully and answer the questions given below:
Cost estimated by a family in renovation of its house.

11. During the process of renovation the family actually incurs miscellaneous expenditure of Rs. 20,400. The miscellaneous expenditure incurred by the family is what percent of the total estimated cost?
(a) 9.5
(b) 9
(c) 8.5
(d) 10.5
(e) None of these

12. Other than getting the discount of 12% on the estimated cost of furniture and the actual miscellaneous expenditure of Rs. 20,400 instead of the estimated, the family’s estimated cost is correct. What is the total expenditure of the family in renovation of its house (In Rs.)?
(a) 237456
(b) 231852
(c) 239000
(d) 233000
(e) None of these

13. What is the difference in the amount estimated by the family on Interior Decoration and Architect Fees (In Rs.)?
(a) 20,000
(b) 19000
(c) 14400
(d) 18000
(e) None of these

14. What is the cost estimated by the family on Painting and Flooring together (In Rs.)?
(a) 73000
(b) 69600
(c) 72,000
(d) 69000
(e) None of these

15. The family gets a discount on Furniture and pays 12% less than the estimated cost on Furniture. What is the amount spent on furniture (In Rs.)?
(a) 26400
(b) 29052
(c) 27052
(d) 27456
(e) None of these

Solution