Question 12 0.6 pts Please note the numbers may change from one question to another. Topgun Records and several movie studios have decided to sign a revenue-sharing contract for CDs. Each CD costs the studio $1 to produce. The CD will be sold to Topgun for $5. Topgun in turn prices a CD at $15 and forecasts demand to be normally distributed, with a mean of 5,000 and a standard deviation of 2,000. Any unsold CDs are discounted to $1 each, and all sell at this price. Topgun will share 31 percent of the revenue with the studio, keeping the remaining for itself. What is the unit overage cost for Topgun