Question

a frequency distribution table for the following using class intervals 0-9, 10-19, 23, 38, 40, 57, 74, 31, 47, 52, 56, 59, 44, 56, 18, 46, 63,57,79, 39, 39, 20, 39, 45, 49, 60, 32, 47,19,69,20,
5, 8, 53, 28, 48, 73, 77, 63, 52, 65, 11


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Answer 1

Answer:

class intervals- 0 10 10 20 20 30 30 40 40 50 50 60 60 70 70 80