Paul Andersen introduces science for the science classroom. He starts with a brief description of Big Data and why it is important that we prepare future scientists to deal intelligently with large amounts of data. He explains the difference between the population and the sample set.
Take Notes in Your Science Journal ( left side)
You will need to know:
*What is more important population or sample size & why
*The different symbols for sample size, mean, median and degree of freedom.
*Understand how to figure sample size, range, mean, mode, and degree of freedom.