Common Core: Statistics & Probability
6.SP.A3
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.
October 1, 20186.SP.A2
Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape.
October 1, 2018