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QUESTION 10 3. There are two candidate locations to construct a multipurpose sports arena. Use B/C ratio method at an interest rate of 9% per year, and answer the following three questions. 3,100,000 Location Initial costs Annual cost, $/year Disbenefits, s/year Site suitability. years 420,000 1,500,000 ,000 520,000 65,000 Infinity 45,000 Infinity 1) What is the total cost (C) of location A and location B? (10pts) 590,000 and 470,000 135,000 and 280,000 520,000 and 420,000 660,000 and 700,000 QUESTION 11 2) What is the incremental B/C ratio? (10pts) 1.139 1.670 0.456 0.650 QUESTION 12 3) Which location is acceptable? (5pts) Location A Location B