Chapter SH, Problem 1.10APP

To determine

To Calculate: The percentage of the unlabeled segment.

Answer to Problem 1.10APP

The percentage of the unlabeled segment is $3\%$ .

Explanation of Solution

Given data:

A circle graph has labeled segments of $\text{57\%}$ , $\text{21\%}$ , $\text{13\%}$ and $\text{6\%}$ .

Calculation:

As per the problem,

A circle graph represents a total of $\text{100\%}$ .

The percentage of labeled segments are $\text{57\%}$ , $\text{21\%}$ , $\text{13\%}$ and $\text{6\%}$ .

Therefore the percentage of unlabeled segment is

  $\begin{array}{l}\text{=100\%}-(\text{57\%}+\text{21\%}+\text{13\%}+\text{6\%)}\\ \text{=100\%}-97\%=3\%\end{array}$

Conclusion:

The percentage of unlabeled segment is $3\%$ .