Answer:
c. From 0 to 4000 choose Old Process, From 4000 to infinity choose New Process
Step-by-step explanation:
The computation of given question is below:-
Assume Unit for both process = X
At X unit
Process of cost of old goods = 4,000 + 6X
Process of cost of new goods= 20,000 + 2X
So, both cost
$4,000 + 6X = $20,000 + 2X
4X = $16,000
X = $4,000 units
Therefore, Old process should be applied till $4,000 units and after $4,000 units new process should be used so that it make cost effective for the organization.