Question

2) The table shows the daily incomes of 60 households in a locality,
Daily income (Rs.) Number of.
household
200 - 250 - 3
250 - 300 - 7
300 - 350 - 15
350 - 400 - 20
400 - 450 - 9
450 - 500 - 6
Draw a histogram
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Answer 1

Answer:

(in Rs.) 100-150, 150-200, 200-250, 250-300, 300-350, 350-400, 400-450, 450-500. Frequency: 24, 40, 33, 28, 30, 22, 16, 7. Find the average expenditure (in Rs.) per household.