Study the following table and answer the question:

Number of students enrolled for Vocational Courses (VC) in five institutes - A, B, C, D & E.

What is the sum of the average number of students enrolled for VC in institute B in 2014, 2015 and 2017 and the average number of students enrolled in institute E in 2013 and 2018?

260

Average number of students enrolled for VC in B in 2014 , 2015 & 2017

=  \(\frac{132 + 138 + 135 }{3}\)

=  \(\frac{405}{3}\)

= 135

Average number of students enrolled in institute E in 2013 and 2018

=  \(\frac{105 + 145}{2}\)

=  \(\frac{250}{2}\)

= 125

Required sum = 135 + 125 = 260