In the given bar-char, what is the ratio of increase in population in Bihar between 2005 and 2010 to that between 2010 and 2015?

In the given bar-char, what is the ratio of increase in population in

1.	In the given bar-char, what is the ratio of increase in population in Bihar between 2005 and 2010 to that between 2010 and 2015?
A.	3 : 7
B.	7 : 3
C.	5 : 8
D.	8 : 5
Answer» D. 8 : 5