What isa pie chart on Excel?Provide an example of when you would use a pie chart versus a column chart.

What are the three elements in a pie chart?Explain how to add andremove anelement.

In what two locations can a chart be placed?Explain the advantages and disadvantages.

If choosing between a pie chart and a line chart,what factors would you evaluate in choosing which one to use?How would each chart differ in representing your data?Give an example of when you might use a pie chart and a line chart.