Date post: | 16-Jan-2016 |
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Objective: describe, create and use circle graphs
Homework:Circle Graphs Worksheet
Displays data as sections of a circle. The entire circle represents all the data.
The circle graph shows the ages of students in a scuba instructor’s class. Which age group has the most amount of students in the class?
Compare the stem-and-leaf plot and the circle graph. What are the advantages of each display?
In 2006, the percents of students enrolled in school were 6.2% in preschool, 45.9% in grades K-8, 22.1% in grades 9-12 and 25.8% in college or above. Display the data in a circle graph.
The table shows the results of a survey that asked people at a supermarket what type of milk they most often drink. Display the data in a circle graph.
Type of Milk
People
Whole 20
Reduced Fat
25
Low Fat 36
Skim 9