Thought Don was a good speaker, the various examples were interesting and provided good variety for basic Excel business statistical analysis, which I believe was the purpose.
2 severe weaknesses:
1) Quizzes do not provide feedback on missed answers. I realize there is likely some concern about "giving the answers away". Therefore, once a passing grade has been obtained, the testing function should explain any and all mistakes made/or why the correct answers were correct in all iterations of the tests taken.
2) There were many references given to receiving samples of the model examples used in the course. I cannot find them anywhere; also I asked about this in the discussion section and NEVER received a reply from Wharton or Coursera.
These are significant deficiencies in teaching and customer service and remove 2 stars from my grace.