Question

Find the size of the class intervals in the following
(i) 40 - 45. (¡¡)0-9
45 -50. 9-16
50 - 55. 16-25
55 - 60. 25-34

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Answer 1

Answer:

1. 5

2. 9

3. 5

4. 7

5. 5

6. 9

7. 5

8. 9

Answer 2

Answer:

1. 5
2. 9
3. 5
4. 7
5. 5
6. 6
7. 5
8. 5

Step-by-step explanation:

this is answer