Data Interpretation -04

Directions (Q.1-6): Study the following graph carefully and answer the questions given below it.
The number of students who joined and left the school in the beginning of years for six years from 2009 to 2014.

Initial strength of the school in 2008 = 1500

1. The number of students in 2012 is what percentage of students in 2009?
a) 90 

b) 96 

c) 89 

d) 79

2. During which of the following pairs of years, the strength of the school is equal?
a) 2009 and 2011 

b) 2009 and 2012
c) 2010 and 2013 

d) 2008 and 2014

3. what was the increase/decrease in strength of the school from 2009 to 2010?
a) Increased by 250 

b) Decreased by 250
c) Increased by 150 

d) Decreased by 150

4. For which of the following years, the percentage rise/fall in number of the students left from the previous year is the highest?
a) 2014 

b) 2012 

c) 2013 

d) 1400

5. How many students were there in the school during the year 2013?
a) 1600 

b) 1350 

c) 1450 

d) 1250

6. what is the difference between number of students in 2010 and 2011?
a) 100 

b) 150 

c) 200 

d) 50