The table given below shows the number of persons participating in a survey from 6 different states.
What is the ratio of number of person participating in a survey from state S3 to the number of person participating in a survey from state S4? |
3 : 5 5 : 4 4 : 3 4 : 5 |
4 : 5 |
Ratio of number of persons from S3 to S4 = 400 : 500 = 4 : 5 |