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Ime: 28) McMurty Corporation sells a product for 170 per unit. The product's current sales are 10.000 units and its break-even sales are 8,100 units. The margin of safety as a percentage of sales is closest to: A) 23% B) 81% C) 19% D) 77% 29) Warbler Gift's reported the following information for the sales of their single product: Total Per Unit Sales $ 300,000 S 10 Variable expenses 180,000 6 Contribution margin 120,000 $ 4 Fixed expenses 100,000 Net operating income $ 20,000 Warbler's salesmen have proposed to decrease the selling price by 50 cents per unit. How many units will need to be sold for Warbler to earn at least the same net operating income? (Round your intermediate calculations to 2 decimal places.) A) 5,715 units B) 36,000 units C) 34,286 units D) 28,572 units 30) Wages paid to the supervisor of the warehouse where raw materials and parts are temporarily stored before being used in production is considered an example of: Direct Labor Period Cost Yes Yes Yes No C) No Yes No No B) A) Choice A B) Choice B C) Choice C D) Choice D 31) Which of the following statements about product costs is true? A) Product costs are deducted from revenue when the production process is completed. B) Product costs are deducted from revenue as expenditures are made. C) Product costs associated with unsold finished goods and work in process appear on the balance sheet as assets. D) Product costs appear on financial statements only when products are sold