To calculate: To make a
Answer to Problem 7.8.1EP
Circle graph is plotted
Explanation of Solution
Given information: During a recent lunch period, the cafeteria staff took a survey to find out which type of fruit the students preferred. The choices and results are listed in the table below:
Fruit | Number of votes |
Apples | 144 |
Bananas | 152 |
Grapes | 98 |
Raisins | 51 |
Oranges | 205 |
Formula Used:
Portion is circle graph is calculated
Calculation:
Percentage of votes for Apples
Percentage of votes for Bananas
Percentage of votes for Grapes
Percentage of votes for Raisins
Percentage of votes for Oranges
On making circle graph,
Conclusion:
Hence, circle graph is plotted
Chapter SH Solutions
Pre-Algebra Student Edition
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