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Organisation of Data — Economics STD 11 Commerce — Question

CBSE BoardEnglish MediumSTD 11 CommerceEconomicsOrganisation of Data3 Marks
Question
From the following data relating to wages of 20 workers, prepare frequency distribution with a class interval of 5 an exclusive basis:
10, 15, 25, 27, 29, 20, 24, 23, 22, 12, 14, 16, 17, 18, 19, 18, 16, 15, 5, 9
✓

Answer

Array: 5,9, 10, 12, 14, 15, 15, 16, 17, 18, 18, 19, 20, 22,23, 24, 25, 27, 29.

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