Quiz on D.I. For NICL & BOB Exams: 2015

Dear readers,

The quiz on Data Interpretation, provided here, will help you prepare for the upcoming exams. Please try to give answers in the comment box; soon we will publish the correct answers.

Directions (1-5): Studying the following table carefully to
answer the questions that follow:

Quiz

Number of Students Appeared (A) and Failed in
Five Classes of a school over the years.

1. What is the total number of failed students
from class VIII for the given years?

(1) 77

(2) 83

(3) 68

(4) 71

(5) None of these

2. What is the ratio of the total number of
passed students to total number of failed students for the year 2005?

(1) 139 : 24

(2) 239 : 48

(3) 90 : 11

(4) 325 : 42

(5) None of these

3. Which of the following class has the minimum
number of failed students over the years?

(1) VI

(2) VII

(3) VIII
(4) IX
(5) X

4. What is the number of passed students, for
all the class together in the year 2007?

(1) 319

(2) 337

(3) 350

(4) 326

(5) None of these

5. What is the overall percentage of passed students
over appeared of class IX from all the years together (rounded off to two
digits after decimal)?

(1) 75.95

(2) 81.36

(3) 79.53

(4) 86.94

(5) 89.78

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