Class Supplements


* Flowchart showing process/steps in doing statistical research

* Sampling concepts

* Descriptive statistics

* Hypothetical dataset on students - used in some class examples

* Rescaling, Z-scores and normal distributions

* Scatterplots and linear regression

* Probability

* Random variables and probability models

* General pointers on normal table lookups

* Copy of normal table and t-table

* Sampling distributions and the CLT

* Inferences when working with sample mean values

* Summary of sampling distribution models for comparing 2 samples