 # Understand Statistics

Related Topics:
Common Core (Statistics & Probability)
Common Core for Mathematics

Examples, solutions, videos, and lessons to help High School students understand statistics as a process for making inferences about population parameters based on a random sample from that population.

Common Core: HSS-IC.A.1

Statistics in Schools - Why Statistics?
An interesting look at the importance of statistics. It uses graphics, pictures and interesting stories to illustrate the relevance of statistics and how many different things can be learned about the nation and its communities through the study of statistics.
Answering the 3 Questions of Statistics Using a Picture
It uses graphics, pictures and interesting stories to illustrate the use of a picture to help answer the three questions of statistics: How big is it? What difference does it make? And, are you sure that's not just dumb luck?

Statistics: Decisions Through Data: What Is Statistics
What is Statistics?
What is Statistics?
An introduction into basic statistical concepts. Statistics: Population and Samples
What is sampling?

Try the free Mathway calculator and problem solver below to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.  