Logic Problem
The answer is:
- Edgar Galitzer is the salesman who gave 7 old hawaiian t-shirts.
- Vanessa Harris is the banker who gave 15 old hawaiian t-shirts.
- Ken Tavarez is the teacher who gave 11 old hawaiian t-shirts.
- Denis Quail is the xylophone player who gave 4 old hawaiian t-shirts.
- Opie Zellar is the delivery person who gave 18 old hawaiian t-shirts.