Question

following are the number of family members in 25 families in a village 2,3,4,4,4,3,5,6,6,6,4,4,4,5,5,6,6,7,7,4,3,3 ,2,5,4 tally marks
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Answer 1

Answer:

We will make table with two columns where first column represents class intervals and second its frequency.

Class interval Frequency

0−2 0

2−4 6

4−6 6

6−8 11

8−10 2

Total 25