Answer:
It is more convenient to produce in house.
Explanation:
Giving the following information:
The cost of producing 42,000 parts is $138,000, which includes fixed costs of $68,000 and variable costs of $70,000.
The company can buy the part from an outside supplier for $3.50 per unit and avoid 30% of the fixed costs.
Produce in house:
Unitary variable cost= 70000/42000= 1.67
Fixed costs= 68000
Total cost= 138,000
Outsource:
Unitary price= 3.50
Fixed costs= (68000*0.70)= 47,600
Total cost= (3.5*42000)-47600= $194,600
It is more convenient to produce in house.