Question

The following distribution give the state-wise, teacher-student ratio in higher secondary schools of India. Find the mean mode and median aap this data. Interpret the two measures.
Number of students, 15 - 20 20 - 25 25 - 30 30 - 35 35 - 40 40 - 45 45 - 50 50 - 55 number of states, 3|8|9|10|3|0|0|2

Answer 1

Step-by-step explanation:

I don't know okkkkkkkkkkkkkkkkkkkkkkkkkkk