Question

Q1:-number of children in 6 different classes are given below. represent the data on a bar graph.

Class=5th 6th 7th 8th 9th 10th
No. of children=135,120,95,100,90,80

(a)How would you choose a scale?
(b) answer answer the following Question:

(i) which class has the maximum number of children? and the minimum?

(ii) find the ratio of students of class 6th to the students of class 8.​

Answer 1

Answer:

i.5th class has maximum number of students .

ii.120:100.