according to the line graph above, between which two consecutive years was there the greatest change in the…

according to the line graph above, between which two consecutive years was there the greatest change in the number of 3 - d movies released?\na) 2003 - 2004\nb) 2008 - 2009\nc) 2009 - 2010\nd) 2010 - 2011
Answer
Explanation:
Step1: Find number of movies in 2003 - 2004
In 2003, number is around 1; in 2004, around 1. Change is (|1 - 1|=0).
Step2: Find number of movies in 2008 - 2009
In 2008, number is around 10; in 2009, around 20. Change is (|20 - 10| = 10).
Step3: Find number of movies in 2009 - 2010
In 2009, number is around 20; in 2010, around 25. Change is (|25 - 20|=5).
Step4: Find number of movies in 2010 - 2011
In 2010, number is around 25; in 2011, around 45. Change is (|45 - 25| = 20).
Answer:
D. 2010 - 2011