STANDARD 6.SP.B.5

Summarize quantitative data sets in relation to their context.
a. Report the number of observations.
b. Describe the nature of the attribute under investigation, including how it was measured and its units of measurement.
c. Calculate range and measures of center, as well as describe any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data were gathered.  Measures of center are mean, median, and mode. The measure of variation is the range. The role of outliers should be discussed, but no formula is required.
d. Relate the range and the choice of measures of center to the shape of the data distribution and the context in which the data were gathered.  Measures of center are mean, median, and mode.  The measure of variation is the range.