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The Pie Diagram in Figure Shows the Proportions of Different Workers in a Town. Answer the Following Question with Its Help. How Many Workers Are Working in the Administration ? - Algebra

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Question

The pie diagram in figure shows the proportions of different workers in a town. Answer the following question with its help.

How many workers are working in the administration ?

Short Note

Solution

Number of workers working in the administration
\[= \frac{\text{ central angle for administration }}{360^\circ} \times 10000\]

\[= \frac{36^\circ}{360^\circ} \times 10000\]

= 1000

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Chapter 6: Statistics - Practice Set 6.6 [Page 164]

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