Answer:
There is a Lower fixed cost of process A, So, until 2,000 units are not achieved ,the process A should be chosen as priority and above the 2,000 units, process B should be chosen.
Step-by-step explanation:
Cross over point
= ( Difference in fixed costs) / ( Difference in variable cost per unit)
= ($20,000 - $8,000) / ($10 - $4)
= $12,000 / $6
= 2,000 units
As per the general rule of choosing, above the cross over point, the process with lower variable cost should be chosen and below cross over point, the process with lower fixed cost should be chosen
There is a Lower fixed cost of process A, So, until 2,000 units are not achieved ,the process A should be chosen as priority and above the 2,000 units, process B should be chosen