Hypothesis Testing

Z score, z distribution, Standard Normal Distribution, and z distribution table.

Type I error, Type II error, and Power.

How to remember and distinguish between Type I and Type II errors.

Covers One-sample t-Test, Independent samples t-Test (Student's t-Test), Paired t-Test.

Useful to understand the concept underlying the test.

Video showing how to manually calculate Chi-square test. 

Correlation includes Karl Pearson's Correlation, and Spearman's Rank Correlation

The concept underlying ANOVA.

Solved example.