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Bar graphs are a way of visually representing data

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Q: What is a purpose of a bar graph?
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Related questions

You can use a table or graph to what your findings?

You can definitely use a table or graph to what your findings. You can use a bar graph for this purpose for example.


How does a bar graph differ from a chart?

A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.


What is the purpose of key for double-bar graph?

To Tell whether which is which. For example let's say you have a red bar and blue bar, how are people going to know which is which? So that's the purpose of the key.


How does a graph differ from a chart?

A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.


What is tagalog for bar graph?

The Tagalog term for bar graph is "bar graph" or "bar graph" in Filipino.


What is the difference between a bar graph and a double bar graph?

a bar graph is just a graph but a double bar graph compares 2 things!


What is the purpose of the key in a bar graph?

The graph key is to make sure everyone understands what things mean, like a map key


What do bar graphs need?

For an ordinary bar graph you need two variables, the dependent variable being numerical. You need at least two observations - unless you want a bar graph that serves no purpose. You could have more than one dependent variables for a stacked or grouped bar graph.


Kinds of bar graph?

bar graph,line graph and pie graph


What are the names of the on a graph?

bar graph, double bar graph, line graph, and picto graph


What type of graph to use for comparisons?

Either a bar graph or circle graph. A lot of other graphs would work such as pictographs, but those two serve the purpose well.


Is a stacked bar graph better than a double bar graph?

no a double bar graph is better