Direction: Study the graph carefully to answer the question that follow: Number of student of a school in different year: In which year, the number of students is exactly 3 times the difference of number of students in two consecutive years?

Direction: Study the graph carefully to answer the question that follo

1.	Direction: Study the graph carefully to answer the question that follow: Number of student of a school in different year: In which year, the number of students is exactly 3 times the difference of number of students in two consecutive years?
A.	2012
B.	2013
C.	2015
D.	2016
E.	None of these
Answer» E. None of these