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A Pie Chart Shows The. The devices are shown in red blue green and purple. The result of the survey is given in the table below. The pie charts show the nationality of foreign students on a business course at a university in the UK in 1991 and 2011. A survey was conducted in a school to determine which sport is liked by the students.
Each wedge represents a proportionate part of the whole and the total value of the pie is always 100 percent. What is a pie chart. Pie chart examples and templates created using ConceptDraw DIAGRAM software helps you get closer with pie charts and find pie chart examples suite your needs. Or to put it simply its something as shown below. The pie chart depicts the use of different sources of energy in the USA in two decades 1980s and 1990s. A list of numerical variables along with categorical variables is needed to represent data in the form of a pie chart.
A pie chart shows how a total amount is divided between levels of a categorical variable as a circle divided into radial slices.
Relative frequencies of a quantitative variable. The chart below shows the proportion of staff employed by age in the public sector in the UK in 2015 and 2020. The pie charts show the amount of revenue and expenditures in 2016 for a childrens charity in the USA. Paragraph 2 Talk about the information that you have separated in step 2. Imagine an actual pie Ill let you choose your favorite variety. Sport of students Football 15 Basketball 20 Baseball 10 Tennis 40 Soccer 15 Represent the given data by a pie chart.