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K-Too Everwear Corporation can manufacture mountain climbing shoes for $10.4 per pair in variable raw material costs and $13.12 per pair in variable labor expense. The shoes sell for $137 per pair. Last year, production was 110,000 pairs. Fixed costs were $820,000. a. What were total production costs? Total production cost $3,407,200 $2,587,200 $2,687,200 $3,207,200 b. What is the marginal cost per pair? Marginal cost per pair $ 23.52 $ 30.97 $ 23.52 $ 30.97 $ 31.07 $ 23.62 $ 23.42 c. What is the average cost? Average cost T $ 30.97 $ 23.52 $ 31.07 $ 30.87 $ 30.97 $ 23.52 $ 31.07 $ 30.87 d. If the company is considering a one-time order for an extra 11,000 pairs, what is the minimum acceptable total revenue from the order? Minimum total revenue $ 258,720 $3,747,920 $ 268,720 $ 248,720