Are pie charts useful?

Related questions

1. What are pie charts good for?
2. Does a pie chart have to equal 100?
3. What is pie chart with Example?
4. How many data series would you use for a pie chart?
5. How do I create a pie chart from text in Excel?
6. How many degrees are there in a pie chart?
7. When should you use pie charts?
8. How do you work out the angles for a pie chart?
9. How many data series can be used in a pie chart?
10. Why are bar graphs better than pie charts?

Tags

1. #communicating
2. #brain
3. #space
4. #reading
5. #against
6. #charts
7. #values
8. #scale
9. #premise
10. #alternatives
11. #comparing
12. #there
13. #because
14. #harder
15. #accurate
16. #basic
17. #angles
18. #difficult