SP7.2 Demonstrate an understanding of circle graphs.
a. Identify common attributes of circle graphs, such as: · title, label, or legend · the sum of the central angles is 360° · the data is reported as a percent of the total and the sum of the percents is equal to 100%.
b. Create and label a circle graph, with and without technology, to display a set of data.
c. Find, describe and compare circle graphs in a variety of print and electronic media such as newspapers, magazines, and the Internet.
d. Translate percents displayed in a circle graph into quantities to solve a problem.
e. Interpret a circle graph to answer questions.
f. Identify the characteristics of a set of data that make it possible to create a circle graph.