(a) The table given below shows the monthly wages of some factory workers. (i) Using table, calculate the cumulative frequencies. (ii) Draw the cumulative frequency curve. (iii) From the graph, write the median wages in ?
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Now plot the points (7000,10), (7500,28), (8000,50), (8500,75), (9000,92), (9500,102) and (10000,110) and join them to obtain an ogive.
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Answer is in the picture:):-D:-D
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