WAEC Geography 1999 Question 11

Question 11

Statistical Maps and Diagrams

Use Figure 1 (world value of major export commodities, 1950, in metric tons: crude oil 660,000; benni seed 420,000; groundnut 530,000; cocoa 580,000; palm oil 590,000) to answer this question. The figure 1 is a

Diagram for this question
  1. A.wind rose
  2. B.pie chart
  3. C.proportional circle
  4. D.divided proportional circle
Show the answer and explanation

Answer: B (pie chart)

Explanation

A single circle divided into sectors in proportion to each value is a pie chart.