Question

3. The monthly wages of 30 workers in a factory are givenbelow:-
830, 835, 890, 810, 835, 836, 869, 894, 898, 890, 820, 860, 832, 833, 855,
845, 804, 808, 812, 840, 885, 835, 836, 878, 840, 868, 890, 806, 840, 890
(a) Form frequency distribution table with class size10
(b) Find cumulativefrequency
(c) Draw histogram and frequencypolygon

Answer 1

Answer:

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