Section 8: Unit Review and Test

Enduring Understanding:

• Statistics are numbers that summarize large data sets by reducing their complexity to a few key values that model their center and spread.
• Distributions are functions whose displays are used to analyze data sets.
• Probabilistic reasoning allows us to anticipate patterns in data.
• The method by which data  are collected influences what can be said about the population from which the data were drawn, and how certain those statements are.