The Shoprite grocery store places orders each week for an entertainment magazine that it stocks on the shelves next to the cashiers. The newsstand price for the magazine is $ 5 and the cost per magazine from the publisher is $ 3. Shoprite can return any unsold magazines at the end of the week for a 50¢ credit. Answer the following questions using weekly order sizes and demand levels of 200, 400, and 600 magazines.
Construct a decision table showing the payoffs for each combination of order size and demand level.