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12 out of 30 people chose their favourite colour as blue. calculate the angle you would use for blue on a pie chart.
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12 out of 30 people chose their favourite colour as blue. calculate the angle you would use for blue on a pie chart.

User Jheppinstall
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1 Answer

7 votes
You'd first have to find out what percentage of people would be 30 out of 100%
User Kattern
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