True O False 2) A bar chart excels at showing relative values. O True O False 3) The more gridlines drawn in a bar chart, the better. O True O False 4) A data label is a category name, such as "Kroger" in the above example. O True O False 5) In the above bar chart on U.S. employers, the category axis is named "Employees" O True O False 6) For the above U.S. employers chart, categories were ordered by value. An alphabetical ordering would have been just as good. O True O False