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Find the mean of daily wages of 40 workers in a factory as per data given below: Daily wages (in ₹) (xi) 250 300 350 400 450 Number of workers (fi) 8 11 6 10 5

Answer» Find the mean of daily wages of 40 workers in a factory as per data given below:



















Daily wages (in ₹) (xi) 250 300 350 400 450
Number of workers (fi) 8 11 6 10 5


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