CCLS - Math: S.ID.4

Interpreting Categorical And Quantitative Data
Summarize, Represent, And Interpret Data On A Single Count Or Measurement Variable
State Standard:
Use the mean and standard deviation of a data set to fit it to a normal distribution and to estimate population percentages. Recognize that there are data sets for which such a procedure is not appropriate. Use calculators, spreadsheets, and tables to estimate areas under the normal curve.