Answer:
$20,500
Explanation:
Economic profit is the difference between the total revenue generated and the total explicit (direct) and implicit (Indirect cost ) incurred
Total revenue - (explicit cost + implicit cost )
Revenue 80,000
Explicit cost
Labor 5000
maintenance 2000
Electricity 1000
Total (8000)
Implicit cost
loan revenue forgone 1500
Previous earning 50000
Total (51,500)
Economic profit 20,500