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When you are recording the results of several separate objects, e.g., favorite fruit. You use a bar chart when graphing somthing with time. Ex: numbers and months. You use a line graph when graphing numbers with numbers.

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14y ago
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13y ago

To illustrate data in a way that can be more clearly understood (at a glance) than tabular form.

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10y ago

You want to show frequencies as compared to total observations

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Q: A bar chart is used most often when?
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Related questions

How is data often presented?

In a bar chart:)


When would you use a pie chart or bar chart?

A bar chart can be used to show comparisons and trends. A pie chart can be used to show fractions of a whole or percentages.


What is a bar chart used for?

A bar chart is a term for bar graph. A bar graph is a graph that has rectangular bars with different lengths representing what they stand for. They are used to compare categorical data.


What is the difference between in bar chart and gantt chart?

Although the terms are often used as synonyms they are not the same. A Gantt chart is a specific type of bar chart. Gantt did not invent the bar chart, the concept of bar charts pre-date Gantt's work by at least a century. The erroneous description of a bar chat as a Gantt chart and the belief that Gantt invented the bar chart probably results from the decision of Microsoft, in 1984/1985, to misname the bar chart view in its scheduling tool Microsoft Project as a Gantt chart. See 'Where did the Misuse of the names Gantt and PERT Originate?'. P Weaver. PM World Journal, Vol. II, Issue IV, (April 2013).


What are Five statistical diagrams used in mathematics?

pie chart, bar chart,


When is it appropriate to use a bar chart?

A bar chart is used when you have a standard column and a variable column, it is used to indicate the differences of the variable in each of the standard.


What chart is a type of chart used to show the relationship or proportion of parts to a whole?

A pie chart can be used to do this. You could also use a stacked bar chart.


Is a bar chart the same as a bar graph?

Yes. Both names can be used.


Which quadrilateral has no lines of symmetry?

Differentiate between simple bar chart, multiple bar chart and component bar chart with examples


What is used to compare sets of data in one chart?

You can use a stacked bar chart.


What is a type of chart used to show the relationship or proportion of parts to a whole.?

A pie chart can be used to do this. You could also use a stacked bar chart.


Which type of graph would most effectively summarise a distribution of nominal data?

A pie or bar chart.A pie or bar chart.A pie or bar chart.A pie or bar chart.