Answer:
c. sunk cost.
Explanation:
Because in short run, fixed cost doesn't changes with output, that is whether we produce or not, we have to pay for it, so it is considered as Sunk cost. Also like Sunk cost, we don't make decisions with fixed costs.
 
        
             
        
        
        
Answer:
Variable cost Per Unit $2.50
Explanation:
Total cost at high activity = $8100
Total Cost at Low activity = $3600
Total Units at high activity = 2400
Total Units at low Activity = 600
Variable Cost Per Unit =  (High activity total Cost - Low activity total cost ) / (High Activity unit - low activity units)
Variable cost per unit = ($8100 - $3600) / (2400 - 600) = $4500 / 1800 = $2.50
 
        
             
        
        
        
Answer: The correct answer is "D. equal to MR, MC, and minimum ATC.".
Explanation: In long-run equilibrium, a purely competitive firm will operate where price <u>is equal to MR, MC, and minimum ATC.</u>
In perfect competition the companies are accepting price, therefore they will produce as long as the price is equal to the marginal cost and the marginal income thus ensures that the sale of each unit of product does not cost more than the profit obtained from the sale. of this and when the average total cost, that is, the total cost of producing each unit of product, is the least possible.
 
        
                    
             
        
        
        
Answer:
d. Work-in-Process Inventory: Department no. 2. 
Explanation:
The profuct is Transferred from Department 1 to Department 2. The cost in in the work in process of Department 1 which will be trasnferred to next department.
Following Journal entries will be recorded for this event.
                                                                                    Dr.       Cr.
Work-in-Process Inventory: Department no. 2.      xxx
Work-in-Process Inventory: Department no. 1                    xxx