6. A business received an offer from an exporter for 5,000 units of product at $10 per unit. The acceptance of the offer will not affect normal production or domestic sales prices. The following data are available: (Una empresa recibi una oferta de un exportador de 5,000 unidades de un producto a $10 por unidad. La aceptacin de la oferta no va a afectar la produccin normal o precios de venta nacionales. Los datos disponibles son los siguientes:) Domestic unit sales price $12 Unit manufacturing costs: Variable 9 Fixed 1 Required: Answer the following questions: a. What is the differential revenue from the acceptance of the offer? (Cul es el "differential revenue por la aceptacin de la oferta?) b. What is the differential cost from the acceptance of the offer? (Cul es el "differential cost" por la aceptacin de la oferta?) c. What is the amount of gain or loss from acceptance of the offer? (Cul es la cantidad de ganancia o prdida por la aceptacin de la oferta?)