Correct Answer: Biding Cost and Transportation Cost
Explanation:
| Central angle of 108° = | ❨ | 108 | x 100 | ❩ | % of the total expenditure |
| 360 |
= 30% of the total expenditure.
From the pie chart it is clear that:
| Binding Cost + Transportation Cost | = (20% + 10%) of the total expenditure |
| = 30% of the total expenditure. |
∴ Binding Cost and Transportation Cost together have a central angle of 108°.
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