A bar chart would be particularly useful for
A) illustrating what percentages of a company's monthly budget are spent on utilities and other expenses.
B) showing the stages in production of a jet engine.
C) depicting links between employees at a large firm.
D) comparing sales totals of three breakfast cereals from 2007 to 2009.

Question

Quizplus · Accepted Answer

A bar chart is great for comparing different quantities, such as sales totals of different products over time, which is the case in option D. A bar chart could also be used to show the percentages of a company's monthly budget spent on different expenses (option A), but it would not be the best choice for showing stages in production (option B) or links between employees (option C).

A Bar Chart Would Be Particularly Useful for