Using the data in the above frequency distribution tables and using EXCEL, answer the following questions.
(a) Which graphical technique or chart should be used if the researcher is interested in comparing the number of individuals in each weekly take-home pay category? Explain the reason for the selection of this graphical chart. Construct the chart and describe what you can observe about the number of individuals belong to each take-home pay category?
(b) Which graphical technique or chart should be used if the researcher is interested in describing the proportion of the individuals in each food expenditure category? Explain the reason for the selection of this graphical chart. Construct the chart and describe what you can observe about the proportion of individuals belong to each food expenditure category.
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