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bar graphs are useful for comparing data b/c you cn actually see what the difference is between them.

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โˆ™ 2009-09-13 18:53:07
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How are bar graphs and line graphs similar

Bar graphs are most useful for representing

Which of these is necessary for the viewer to know what each wedge in the pie chart above represents

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Q: Why bar graphs are useful for comparing data?
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Related questions

Explain why bar graphs are useful for comparing data?

so you know the relationship between the 2 variables

Bar graphs are useful for showing?

data of what u want

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double bar graphs are used for comparing data between 2 different things.

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Bar graphs are usually used for comparing. You could go into more detail, but that's the gist of it..

What type of graphs use categorical data?

bar graphs use categorical data

How are bar graphs useful in geography?

bar graphs aid geographical understanding as they enable simple comparisons to be made and can be used to display a variety of data such as populations. Also there are many different types of bar graphs that can display different types of data. For example a compound could be used to show the populations in different countries in different years. Divergent bar graphs can also show positive and negative data.

What are Bar graphs are useful for representing?

Comparison :)

What Tree types of graphs to display data?

line graphs, bar graphs,and circle

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Statistics involve the comparing of sets of data and can be in the form of line graphs, pictograms, bar charts or pie charts

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