Monday, October 12, 2009

elissa's BOB,october.12

3 Things I learned about graphing are,

1 .Bargraphs are best for comparing data across categories.
2. Double Bargraph are best for comparing two different sets of data across catergories.

3.Circle graphs are best for comparing categories to the whole using percents.
The sum of percent in the circle is 100 % always.

Something I need to improve on, is working on how to explain why a graph is mesleading ,and conclusions for the graphs.

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