Applied Statistical Analysis for Managers: An exam assignment 2019

Applied Statistical Analysis for Managers: An exam assignment 2019
Dear Colleagues:
You will be asked to solve one, two, or three problems (depends on your attendance of the classes) at the course exam.
Problems to be solved are in the datasets of Sessions 1, 2, and 4 at the course website.
Please be aware to be able statistically explaining and economically interpreting ALL indicators, cyphers, numbers, graphs, diagrams in statistical reports you provide.
Good luck!