Directions (next five questions) : Refer to the graph and answer the given questions.
Data related to number of books purchased for two libraries (A and B) during 6 years
Number of books purchased for library B in 2004 is what percent of the number of books purchased for library A in 2006
Required percentage = 360/800×100 = 45%
Number of books purchased for library B increased by what percent from 2003 to 2006
Out of the total number of books purchased by libraries A and B together in 2008, only 20% are graphic novels. What is the total number of graphic novels purchased for libraries A and B together in 2008
What is the average number of books purchased for library A during 2004, 2005, 2007 and 2008
What is the respective ratio between total number of books purchased for libraries A and B together in 2003 and total number of books purchased for the same libraries together in 2007
Which of the following pair represent those who live immediately above and immediately below Z