A business received an offer from an exporter for 10,000 units of product at $16 acceptance of the offer will not affect normal production or domestic sales prices. The following data are available: Domestic unit sales price Unit manufacturing costs: 8. per unit. The $20 Variable 13 Fixed What is the amount of gain or loss from acceptance of the offer? a. $30,000 gain b. $40,000 loss c. $30,000 loss d. $20,000 loss