Change in Prices According to worldbank.org, there were 12 countries that recorded the largest price change in wheat from June to December 2010.
These are shown in the graph.
a. Estimate how much price change happened in Bangladesh.
b. Estimate how much price change happened in Cameroon.
c. Does this graph support the theory that the country with the greatest price change in wheat during the period was Sri Lanka, as contended by some research results?
d. This is a bar chart with a special name because of the decreasing order of the bars. What is that name?
