The table given below shows the number of students strudying in five colleges in the given five years.

What is the ratio of the total number of students of college N in all years to the total number of students of all the colleges styding in the year 2011?

Options

A. 100 : 107
B. 90 : 107
C. 90 : 119
D. 90 : 127

Answer

A