1.

The daily earnings of 30 workers are given below: Daily earning (in ₹) No. of workers 1-50 3 50-100 7 100-150 4 150-200 5 200-250 4 250-300 3 300-350 2 350-400 2 Draw a histogram and a frequency polygon to represent the above data.

Answer» The daily earnings of 30 workers are given below:









































Daily earning (in ₹) No. of workers
1-50 3
50-100 7
100-150 4
150-200 5
200-250 4
250-300 3
300-350 2
350-400 2



Draw a histogram and a frequency polygon to represent the above data.


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