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The inventor of the Pie Chart was not Florence Nightingale. The earliest known pie chart is generally credited to William Playfair's Statistical Breviary of 1801, where two such graphs are used according to WikiPedia
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Which chart type is used to show the relationship or proportion of parts to a whole?
This is usually conveyed using a pie 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.
Is a pie chart is used to compare parts to a whole quantity?
Yes. A pie chart is used to visually compare the parts of the whole.
Which visual can not be used to compare items over time. A table . A pie chart . A line graph . A bar chart?
Pie chart it is used for percents of a whole, no time included.
What is the division of the pie chart?
Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.
Who originally made what is now known as a pie chart?
The first pie chart was created in 1801 by William Playfair. He was a Scottish business man as well as an engineer, and used this first pie chart as a form of illustration.
Which chart type is used to show the relationship or proportion of parts to a whole?
This is usually conveyed using a pie 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.
How many columns would you use in a pie chart?
None - you use columns in a bar chart. Segmentsare used in a pie chart !
Where is a pie graph used?
A pie chart is a type of chart used to demonstrate proportion: how a part relates to a whole. A pie chart gets its name because its circular shape resembles a pie and the categorical segments look like pie slices. Pie charts are used everywhere from education to business and government.
Is a pie chart is used to compare parts to a whole quantity?
Yes. A pie chart is used to visually compare the parts of the whole.
What is a chart used to compare proportions and percentages?
A Pie Chart is a chart used to compare proportions and percentages.
Which visual can not be used to compare items over time. A table . A pie chart . A line graph . A bar chart?
Pie chart it is used for percents of a whole, no time included.
What is the division of the pie chart?
Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.
What are Five statistical diagrams used in mathematics?
pie chart, bar chart,
What kind of information is shown through the use of a pie chart?
A pie chart is often used to display numerical, portioned data.
Which type of chart is best for charting data that is a percentage of a whole?
a pie a pie chart compares from a whole known and 100.
