Comprehension Passage
Directions: Study the chart and answer the following questions.
The Pie chart shows distribution of number of students enrolled in different branch of engineering in IIT Bombay in 2019 and 2020.
If the ratio of boys and girls in Mechanical is same in both the years as 3 : 1, then boys in mechanical in 2020 are approximate how much percent more than the boys in Mechanical in 2019?
1
1.86%
2
2.86%
3
5%
4
10%
5
7.86%