Direction: The follow- ing pie-diagram shows the expenditure incurred on the preparation of a book by a publisher, under different heads. Study the pie-diagram and answer the following questions.
-
The number of heads on which the expenditure on a book is more than the average is
-
- 3
- 2
- 4
- None of these
Correct Option: B
Average expenditure percentage = 20%
Expenditure on Printing + Binding is more than average expenditure.
