Question

No
sports
60°
(There are 1800 students studying in a certain Junior college.
The number of students who do not play any sport in the
college is shown in the pie diagram given below.
The rest of students play football, cricket and hockey in the ratio
5:3:2. Complete the table given below and the pie diagram.
If the student is selected at random as the president of the college
sports council, what is the probability that the student selected being
a non sports person?​

Answer 1

If there are 1800 students studying in a certain Junior college and the number of students who do not play any sport in the

college is 60° of a circle, the probability that the student selected as the president of the college sports council, being

a non sports person is:

1. The faction of non sprorts people in the college is 60°/360° =1/6.

2. The probability of selecting a non sports person as president = number of studentswho don't play any sport/ total number of students = ratio of non sports people to total = 1/6.