1 According to the movie, what is a throughput?

2 After Alex Rogo succeeds in reviving the plant in Bearington, what is the next step that he must implement for his plant and division?

3 Using the hiking analogy, what happens in a plant if the fastest operations are put at the beginning of the production process, the slowest operations are put at the end, and all workers produce at the highest efficiency?

4 What does this movie teach us about how variability and dependent events impact throughput?