What did we know concerning this matter before I did this study? Provide background that helps lead the reader into the more in-depth literature overview to comply with. If relevant, summarize prior case study investigation applied to the study dilemma and why it fails to sufficiently address the issue. https://stanford-case-study-solut67784.blogginaway.com/28785750/the-smart-trick-of-case-study-help-that-no-one-is-discussing