27:52 management of Yacht ASA, a Norwegian manufacturer of sailing yachts: Required: 1. Management is considering purchasing a Model XB machine to use in addition to the company's present Model XA machine. This would increase the company's production and sales. The increase in volume would be large enough to require increases in fixed manufacturing overhead and in general administrative overhead, but not in fixed selling expenses. 2. Management is instead considering replacing its present Model XA machine with a new Model XB machine. The Model XA machine would be sold. This change would have no effect on production or sales, other than some savings in direct materials costs due to reduced waste. Item a Sales revenue b. Direct materials C. Direct labour d. Variable manufacturing overhead e. Depreciation Model XA machine f. Book value-Model XA machine g. Disposal value Model XA machine h. Market value i. Depreciation Model XB machine J. Fixed manufacturing overhead (general) Model XB machine (cost) Case 1 Case 2 16