Question

recently a survey was held in which it was a scene that 30% of the students enjoy the reading book 40% enjoy watching games and cartoons and 30% enjoy sitting idle and doing nothing analyse on the basis of given data...

plz tell me the answer I don't know how to analyse...plz help​

Answer 1

Explanation:

first we can assume that the total no of students as x

1) 30x/100 enjoy reading book

2)40x/100 enjoy watching games and cartoons

3)30x/100 enjoy sitting idle and doing nothing.

if x=100,

30 student enjoy reading book

40 student watching games and cartoons

30 students enjoy sitting idle and doing nothing