Example 3:

The scores of 36 students in each of the two divisions A and B are

given below:

Score

45-49 50-54 55-59 60-64 65-69 70-74 75-79 80-84

No. of Students in

Div. A

Div. B

2

5

7.

12

5

2

2

1

3

4

10

12

4

1

Find coefficient of quartile deviation for the two divisions and comment.

# Example 3:

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Answer:hlo

Step-by-step explanation:just for points i am alonee sry bored

plz mark me brainliest to get free 3 points