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[15 points]. Encuentro Company manufactures surfboards and its manufacturing equipment has a production capacity of 1,200 surfboards per month. Encuentro currently anticipates a monthly demand of 1,000 surfboards at $600 per surfboard. Cost information for the current expected activity level is as follows: Revenues {1,000 units x $600] Variable manufacturing oosts per unit Fixed Manufacturing costs per unit Variable 5681A costs per unit Fixed SG&A costs per unit The 56% oosts include 515 of fixed marketing costs per unit and $10 of variable marketing costs per unit. Encuentro has received a one-time special order of 100 surfboards from Waves Inc. for $490 per surfboard. Special stamping equipment costing $8,000 to engrave Waves' beautiful logo would be needed to process the order; the equipment would be then discarded. No marketing costs will be necessary for the one-ti me special order. a] Should Encuentro accept Waves' special order? b} If Encuentro accepted the offer, would profit increase or decrease and by what amount [explain your answer and show your calculation)? :surne now that Waves' special order is for 300 surfboards and that it Is an "all or nothing\" offer. c] Should Encuentro accept Waves' special order? d} If Encuentro accepted the offer, would profit increase or decrease and by what amount? Explain your answer and show your calculation. e) If your answers to parts c and d differ than those for parts a and b, what cost is causing that difference? What is the amount of that cost