The following distribution gives the daily income of 50 workers of a factory. Convert the distribution above to a less than type cumulative frequency distribution, and drawn its ogive.
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`(##NCERT_GUJ_MAT_X_C14_E04_001_A01##)` Draw ogive by plotting the points : (300,12) ,(350,26) ,(350,26) ,(400,34) , (450,40) ,(500,50)
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