3) What vendor fee should Biff negotiate to make a profit of $4,500 next season? Answer to 0 decimal places. Include the excel table you used to answer this (copy and paste it into the word document) and note any formulas you created. (5 pts) 3) What vendor fee should Biff negotiate to make a profit of $4,500 next season? Answer to 0 decimal places. Include the excel table you used to answer this (copy and paste it into the word document) and note any formulas you created. (5 pts)