Study the following table and answer the question:
Number of students enrolled for Vocational Courses (VC) in institutes A, B, C, D, E & F.
|
Years → Institutes ↓ |
2014 |
2015 |
2016 |
2017 |
2018 |
|
A |
110 |
150 |
165 |
180 |
205 |
|
B |
120 |
180 |
176 |
200 |
220 |
|
C |
140 |
220 |
180 |
175 |
225 |
|
D |
125 |
210 |
175 |
180 |
230 |
|
E |
150 |
200 |
160 |
200 |
240 |
|
F |
165 |
230 |
200 |
220 |
210 |
The difference between the average number of students enrolled for VC in institute F in 2015, 2017 and 2018 and the average number of students enrolled in all the six institutes in 2014, is:
1
89
2
88
3
85
4
82