You are the it manager for the andrews company. a large shipment of new computers has just arrived. you notice that the inventory is short one computer. the invoice, however, clearly states that all the computers ordered were shipped. you suspect that one of your employees (bill) has something to do with the missing computer. which of the following actions would be most effective in dealing with the missing computer?

a. rule out other explanations such as an error by the computer distributor.
b. ask another employee who is close friend of bill’s to talk with him about the issue and to report back to you.
c. send a letter to the computer distributor to document in writing that there was a problem with the shipment.

Kubin company’s relevant range of production is 18,000 to 22,000 units. when it produces and sells 20,000 units, its average costs per unit are as follows: average cost per unit direct materials $ 7.00 direct labor $ 4.00 variable manufacturing overhead $ 1.50 fixed manufacturing overhead $ 5.00 fixed selling expense $ 3.50 fixed administrative expense $ 2.50 sales commissions $ 1.00 variable administrative expense $ 0.50 required: 1. for financial accounting purposes, what is the total amount of product costs incurred to make 20,000 units? 2. for financial accounting purposes, what is the total amount of period costs incurred to sell 20,000 units? 3. for financial accounting purposes, what is the total amount of product costs incurred to make 22,000 units? 4. for financial accounting purposes, what is the total amount of period costs incurred to sell 18,000 units?