WAEC Economics 2006 Question 3

Question 3

Tools of Economic Analysis

Which of the following tools of economic analysis is used when data contains more than one category?

  1. A.Bar charts
  2. B.Component bar charts
  3. C.Graphs
  4. D.Symbolical statement
Show the answer and explanation

Answer: B (Component bar charts)

Explanation

A component bar chart divides each bar into parts, so it can show several categories of data in one bar.