Introduction
Know your problem
Know your data
Visualize your data - pie charts
7. Recognize the problem
Work with your chart
Check yourself

Instruction

Now we have an exact idea of the data we're dealing with. We can formulate some specific questions:

  1. Do people in France drink all beverage types equally often?
  2. Does wine have the greatest share of alcohol consumption in France?
  3. What percentage of French alcohol consumption does wine constitute?