Data Table
21. | Study the below Data Table-5 carefully to answer the questions: Number of Students (in thousands) passed out from five different colleges during six different Years
What was the respective ratio between the number of students passed out from College-A in the year 2008 and number of students passed out from College-D in the year 2006? |
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A. 38 : 41
B. 22 : 29
C. 19 : 21
D. 17 : 21
View Answer Discuss Work SpaceAnswer: option c
Explanation:
Number of students passed out from college A in the year
2008 = 11.4 x 1000 = 11400
Number of students passed out from college D in the year
2006 = 126 x 1000 = 12600
Ratio = 11400 / 12600 = 19 / 21 = 19 : 21
22. | Study the Data Table-5 carefully to answer the question: Number of students passed out from College-C in the year 2008 was approximately what percentage of the total number of students passed out from College-E in the year 2006, 2007 and 2009 together? |
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A. 20
B. 33
C. 24
D. 28
View Answer Discuss Work SpaceAnswer: option d
Explanation:
Number of students passed out from college C in the year
2008 = 11.3 x 1000 = 11300
Total number of students passed out from college E in the year 2006, 2007 and 2009 together
= (13.7+ 14.9+ 11.8) x 1000
= 40400
Required percentage = (11300 / 40400) x 100
= 28%
23. | Study the Data Table-5 carefully to answer the question: What was the average number of students passed out from all the colleges together in the year 2007? |
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A. 13500
B. 17500
C. 11800
D. 11500
View Answer Discuss Work SpaceAnswer: option d
Explanation:
Average number of students passed out from all the colleges together in the year 2007
= (10.4 + 12.6 + 9.8 + 9.8 + 14.9 ) / 5 = 57.5/5
= 11.5 thousand
= 11500
24. | Study the Data Table-5 carefully to answer the question: In which college was the number of students passed out in the year 2008 second highest? |
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A. B
B. A
C. E
D. D
View Answer Discuss Work SpaceAnswer: option c
Explanation:
In 2008 highest = 16.9 (in college B)
Second highest = 16.3 (in college E)
25. | Study the Data Table-5 carefully to answer the question: In which college the number of the students passed out continuously increased during the year 2005 to 2010? |
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A. Only C and E
B. Only B
C. Only A
D. None of these
View Answer Discuss Work SpaceAnswer: option d
Explanation:
None of them follows continuously increase during the year 2005 to 2010.