Question

The following data represents the percentage distribution of the expenditure incurred
in publishing a book.
Paper-25%
Printing cost-20%
Binding-20%
Royality-10%
Transportation cost-15%
Promotion cost-10%
Then if we make a pie chart of it,then what is the angle of sector for each commodity(give detailed explanation)​

Answer 1

central angles for all the given data:

paper-25/100*360=90 degree

printing cost-20/100*360=70 degree

binding-20/100*360=70 degree

royalty-10/100*360=36 degree

transportation cost-15/100*360=54 degree

promotion cost-10/100*360=36 degree

hence, the given above are the angles to construct a pie chart for the given data.......

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