An article reported the national market share of leading brands of carbonated beverages. The pie chart and bar chart available below display the values. a) Which display of these data is best for comparing the market shares of these brands? Explain. b) Does brand B or brand E have a bigger market share? Is that comparison easier to make with the pie chart or the bar chart? Click the icon to view the pie chart and bar chart. a) Which display is best for comparing the market shares? OA. The pie chart is best because it shows the categories as portions of a whole. OB. The pie chart is best because it shows the categories without spaces between them. C. The bar chart is best because it is hard to compare the sizes of pie segments. D. The bar chart is best because it shows the categories as portions of a whole.