Common Core State Standards
CCSS.Math.Content.6.SP Statistics and Probability
CCSS.Math.Content.6.SP.A Develop understanding of statistical variability.
CCSS.Math.Content.6.SP.A.3 Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number.
CCSS.Math.Content.6.SP.B Summarize and describe distributions.
CCSS.Math.Content.6.SP.B.5 Summarize numerical data sets in relation to their context, such as by:
CCSS.Math.Content.6.SP.B.5c Giving quantitative measures of center (median and/or mean) and variability (interquartile range and/or mean absolute deviation), as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data were gathered.