Domkowski began operations on January 1 of the current year. The company uses a process-costing system, and conversion cost is incurred evenly throughout manufacturing. By January 31, the firm had completed 56,000 units. Which of the following statements is true about the ending work-in-process inventory if equivalent units for conversion cost totaled 59,000 units? a) There is no ending work-in-process inventory.
b) The ending work-in-process inventory totaled 3,000 physical units.
c) The ending work-in-process inventory of 10,000 physical units was 30% complete.
d) The ending work-in-process inventory of 20,000 physical units was 85% complete.

Make or buy eastside company incurs a total cost of $120,000 in producing 10,000 units of a component needed in the assembly of its major product. the component can be purchased from an outside supplier for $11 per unit. a related cost study indicates that the total cost of the component includes fixed costs equal to 50% of the variable costs involved. a. should eastside buy the component if it cannot otherwise use the released capacity? present your answer in the form of differential analysis. use negative sign represent a net disadvantage answer; otherwise do not use negative signs with your answers. cost from outside supplier $answer variable costs avoided by purchasing answer net advantage (disadvantage) to purchase alternative $answer b. what would be your answer to requirement (a) if the released capacity could be used in a project that would generate $50,000 of contribution margin? use negative sign represent a net disadvantage answer; otherwise do not use negative signs with your answers.