A pie chart can show collected data in sectors. Each sector can be labelled ... Walk = 8 × 20 = 160. Cycle = 2 × 20 = 40. Car = 5 × 20 = 100. Bus = 3 × 20 = 60. These angles should add ...

Charts should be readable in black and white. For more information on these and other accessibility requirements, please reference Microsoft Office's guidelines. Pie charts are ... Bar graphs make it ...

Pie charts are a great way to present numerical data because they make comparing the magnitude of various numbers quick and easy, while also making the larger data set appreciable at a glance.