6. The Electronics Palace expects to sell 2,500 of their newest DVD player during the next year. Eac shipment of DVD players from the manufacturer has a handling fee of $65. It costs $2 to store one DVI player for a year. a) Define a model for the total storage and handling costs. b) How many DVD players should be ordered at a time to minimize the total costs? c) How many times a year should the DVD players be ordered? d) What are the recalculated minimum total costs? 7. Randall's Furniture expects to sell 200 of an exclusive bedroom set during the upcoming year. It c