Please create two presentations with speaker notes.
For each presentation:
6-7 slides including the introduction and conclusion;
Reference page not included in the above page requirements.
Research in advance Hypothesis Testing Methods, e.g. z-test, t-test, chi-square test, ANOVA and choose one that interests you the most. Discuss the advantage, application, or the steps of this method with one real-industry example.
Prepare a presentation based on your answers to the Video Case Questions from the attachment.