Respuesta :
Answer:
Andrews Co.
The company should ______.
should make the part.
Explanation:
a) Data and Calculations:
Costs to make Part XYZ:
Cost Per Unit Total
Variable manufacturing cost $12 $240,000
Supervisor salary $3 $60,000
Depreciation $1 $20,000
Allocated fixed overhead $7 $140,000
Units to be made or bought = 20,000 units
Cost to buy Part XYZ = $18 per part.
Relevant costs:
Make Buy Difference
Variable manufacturing cost $12
Supervisor salary $3
Total relevant cost per unit $15 $18 $3
Total costs $300,000 $360,000 $60,000
b) There is a cost-saving of $60,000 when Part XYZ is made internally. The cost of depreciation is not relevant in the decision since the equipment has no salvage value or any other use. Similarly, the fixed overhead will still be incurred, no matter the alternative chosen by the company.