Here are the videos I promised …
- https://youtu.be/ixeu67X0P3E (35 mins)
- https://youtu.be/NlRT2EWEp_c (36 mins)
- https://youtu.be/uP3z07H4Ji4 (3A — 43 mins)
https://youtu.be/WpM4bdwB7AE (3B — 36 mins)
-Shafer
Department of Management Information Systems, Temple University