Chapter 8 Tableau 4 by clicking "Size" on the Marks card and adjusting the slide. You can also change the color variation by clicking "Color" on the Marks card and editing the color. Choose Green-Gold or another multi-color option to make the color differences easier to see. 18. Change the title of the sheet to be "Gross Profit Ratio by State" by double-clicking the tab at the bottom of the page and typing Gross Profit Ratio by State. 19. Save your work. Required: Based upon what you find, answer the following questions: A. Which of the five regions' operations has the highest gross profit? B. Which of the five regions' operations has the lowest gross profit? To help determine the relative profitability of each state's sales, get a better state-by-state comparison by analyzing the "map" chart. Note that the circle size indicates Gross Profit and the color indicates Gross Profit Ratio. It may be easier to answer the questions if you click on the Label box in the marks card and select Show Marks, then select Mi