题目

 A company is changing its costing system from traditional absorption costing based on labour hours to Activity Based Costing. It has overheads of $156,000 which are related to taking material deliveries.  

The delivery information about each product is below.  

Product:                                                                 X                           Y                         Z  

Total units required                                         1,000                  2,000                   3,000  

Delivery size                                                         200                     400                   1,000  

Total labour costs are $360,000 for 45,000 hours. Each unit of each product takes the same number of direct hours. 

Assuming that the company uses the number of deliveries as its cost driver, what is the increase or decrease in unit costs for Z arising from the change from Absorption Costing to Activity Based Costing? 

A

 Decrease of $14 per unit 

B

 Increase of $14 per unit 

C

 Decrease of $30 per unit 

D

 Increase of $30 per unit 

Chapter2aActivitybasedcosting

Absorption costing 

Since the time per unit is the same for each product, the overheads per unit will also be the same.  

$156,000 ÷ 6,000 units = $26 

Activity based costing 

Number of deliveries for X (1,000/200)                                       5 

Number of deliveries for Y (2,000/400)                                       5 

Number of deliveries for Z (3,000/1,000)                                    3 

Total                                                                                                 13 

Cost per delivery = $156,000/13 = $12,000 

Cost per unit of Z = ($12,000/3,000 units) × 3 deliveries = $12 

Decrease = $26 – $12 = $14. 

多做几道

 A government is trying to assess schools by using a range of financial and non-financial factors. One of the chosen methods is the percentage of students passing five exams or more. 

Which of the three Es in the value for money framework is being measured here? 

A

 Economy 

B

 Efficiency 

C

 Effectiveness 

D

 Expertise 

The following statements have been made about measuring performance in not-for-profit organisations: 

(1) Output does not usually have a market value, and it is therefore more difficult to measure effectiveness. 

(2) Control over the performance can only be satisfactorily achieved by assessments of ‘value for money’. 

Which of the above statements is/are true? 

A

 (1) only 

B

 (2) only 

C

 Neither (1) nor (2) 

D

 Both (1) and (2) 

The senior manager is suspicious of a local manager’s accounts and thinks that the profit performance may have been overstated.    

Which of the following would be a plausible explanation of an overstatement of profit? 

A

 Delaying payments to payables 

B

 Shortening the useful economic life of a non-current asset 

C

Overstatement of a prepayment 

D

Overstatement of an accrual 

Which of the following statements regarding standard setting is correct? 

A

 Imposed standards are more likely to be achieved 

B

Managers across the organisation should be targeted using the same standards 

C

Standards should be set at an ideal level with no built in stretch 

D

 Participation in standard setting is more motivating than where standards are imposed 

When setting performance measurement targets it should be considered that there is the possibility that managers will take a short term view of the company and may even be tempted to manipulate results in order to achieve their targets.   

Which of the following would assist in overcoming the problems of short-termism and manipulation of results? 

A

 Rewards should be linked to a wider variety of performance measures including some nonfinancial measures 

B

 Managers should only be rewarded for the results achieved in their own departments 

C

 Any capital investment decision should be judged using the payback method of investment appraisal 

D

 Setting targets involving the overall performance of the company will be more motivating for managers 

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