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Eliseo Keebler ∙
a bar graph is like a line grapgh but the difference of they are the bar graph show horizontal and line graph shown vertical.. think logic..^_^
the points on a bar graph are not connected to each other.
They both give you info.
comparisons
Instead of connecting points with a line, a bar graph uses bars to represent data.
A pie chart only shows up to 100%, divided into portions.
The key
data of what u want
to target buisness people with information
two different variables
Pie charts are good for showing how a whole is broken down into its parts.
Two axes, each representing a different variable.
Apex- How one variable effects another
How much smaller parts contribute to a larger whole =]
on a pie chart, the different sections or "wedges" show: