please solve as soon as possible with each step so that i can understand clearly ...

Part X15 is used in one of Rilla Corporation's products. The company's Accounting Department reports the following costs of producing the 10.000 units of the part that are creded every year Direct materials Direct labor Variable overhead Supervisor's salary Depreciation of special equipment Allocated oneral overhead Per Unit S10.00 $310 SO $2.00 S150 5750 An outside supplier has offered to make the part and sell it to the company for $2500 each. If this offers accepted the supervisor's salary and all of the variable costs, including direct labor, can be avoided. The special equipment used to make the part was purchased many years ago and has no salvage Value or other we The allocated general ovet represents fixed costs of the entire company. If the outside supplier's offer were accepted, only 20% of these allocated reneral overhead costs would be avoided Required: a. How much is the cost of making Part XIS? b. How much is the cost of buying Part X15 from an outside supplier? c. The financial advantage (disadvantage of accepting the suppliers offer! d. Which alternative should the company choose? Why? Part X15 is used in one of Rilla Corporation's products. The company's Accounting Department reports the following costs of producing the 10.000 units of the part that are creded every year Direct materials Direct labor Variable overhead Supervisor's salary Depreciation of special equipment Allocated oneral overhead Per Unit S10.00 $310 SO $2.00 S150 5750 An outside supplier has offered to make the part and sell it to the company for $2500 each. If this offers accepted the supervisor's salary and all of the variable costs, including direct labor, can be avoided. The special equipment used to make the part was purchased many years ago and has no salvage Value or other we The allocated general ovet represents fixed costs of the entire company. If the outside supplier's offer were accepted, only 20% of these allocated reneral overhead costs would be avoided Required: a. How much is the cost of making Part XIS? b. How much is the cost of buying Part X15 from an outside supplier? c. The financial advantage (disadvantage of accepting the suppliers offer! d. Which alternative should the company choose? Why