Answer: $112000
Step-by-step explanation:
The financial advantage of buying 21,000 electronic circuits from the outside supplier will be:
Previous cost = $640000
Less: Purchases 16000×35 = $560000
Add: Additional benefit = $16000
Less: Fixed cost = $96000
Less: Depreciation = 2/3 × $48000 = $32000
Financial advantage = $112000