To improve their scores in Data Interpretation, one must first and foremost focus on the Interpretation part of the Data Presented. Pie Charts is no exception, where one should firstly try to understand the implication of the Chart and what does it represent.
Pie Charts are used primarily to represent Market Shares, of any type. The Market Shares could be of:
- Revenue of various companies
- Revenue of various products of the same company
- Units sold of various products
- Customer share of companies of a particular product, etc.