Dear Aspirants,
Welcome to D2G’s Data Interpretation Quiz. This Consists of 2 sets of DI. This section will test the candidates’s ability to understand the given information and then answer the questions.
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Directions (Que 1 to 5) Study the following graph carefully to answer the questions given below:
Number of students appeared (A) and failed (F) in five classes of a school over the years
Year 
Classes  
VI  VII  VIII  IX  X  
A  F  A  F  A  F  A  F  A 
F 

2002  68  12  67  09  75  11  84  07  78  09 
2003  65  19  70  11  63  08  69  05  79  12 
2004  75  06  62  13  69  07  70  06  65  17 
2005  79  12  76  10  67  13  81  05  74  08 
2006  63  10  87  14  82  12  64  16  63  12 
2007  72  15  66  04  74  15  70  07  82  04 
2008  60  05  60  07  77  05  71  06  75 
1) What is the total number of failed students from class VIII for the given years?
A)77
B)83
C)68
D)71
E)None of these
2) What is the ratio of the total number of passed students to the total number of failed students for the year 2005?
A)139:24
B)329:48
C)90:11
D)325:42
E)None of these
3) Which of the following classes has the minimum number of failed students over the years?
A)VI
B)VII
C)VIII
D)IX
E)X
4) What is the number of passed students, for all the classes together, in the year 2007?
A)319
B)337
C)4
D)326
E)None of these
5) What is the overall percentage of passed students with respect to appeared of class IX for all the years together(rounded off to two digits after decimal)?
A)75.95%
B)81.36%
C)79.53%
D)86.94%
E)89.78%
Directions (Que 1 to 5) Study the following graphs carefully to answer the questions given below:
1) What was the ratio between the number of candidates appeared in 1997 and the number of candidates qualified in 2004?
A)14:5
B)5:14
C)3:7
D)Data Inadequate
E)None of these
2) In which of the following years, was the number of candidates qualified the lowest among the given years?
A)1997
B)2002
C)2001
D)1998
E)None of these
3) What was the percentage drop in the number of candidates appeared from the year 2002 to 2003?
A)66 2/3
B)30
C)70
D)16 2/3
E)33 1/3
4) How many candidates qualified in the year 2002?
A)6750
B)13500
C)9900
D)Cannot be determined
None of these
5) The number of candidates qualified in 1999 was what percentage of the number of candidates appeared in 1998?
A)68.5
B)70
C)32.5
D)67.5
E)None of these
Answers:
1)D
2)B
3)D
4)A
5)E
1)B
2)A
3)E
4)A
5)D
Happy Reading!!