Grade 7 - Statistics & Probability
Standard 7.SP.3 - Interpret the data in a circle graph to find the central angle.
Included Skills: Graphing
Construct, label and interpret circle graphs to solve problems. Students who have achieved this outcome should be able to: 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 given set of data. C. Find and compare circle graphs in a variety of print and electronic media, such as newspapers, magazines and the Internet. D. Translate percentages displayed in a circle graph into quantities to solve a given problem. E. Interpret a given circle graph to answer questions.