During 2001, the Campbell Soup Foundation provided the following amounts in grants: Camden, N.J., $1,336,700; plant communities, $341,500; Dollars for Doers, $179,600; other projects, $64,100. Source:...

During 2001, the Campbell Soup Foundation provided the following amounts in grants: Camden, N.J., $1,336,700; plant communities, $341,500; Dollars for Doers, $179,600; other projects, $64,100.

Source: The Campbell Soup Foundation,

2002 Annual Report
, p. 16.

1. Construct a pie chart to summarize these contributions.


2. Construct a bar chart to summarize these contributions.


3. Why is it appropriate to construct a bar chart for these data instead of a histogram?