The Alaska plant produces two calculators and has two production departments: assembly and packaging. Information for the products is given below:
|
Deluxe |
Regular |
Total |
| Units Produced |
30,000 |
220,000 |
|
| Prime Costs |
180,000 |
1,620,000 |
1,800,000 |
| Direct Labor Hours |
15,000 |
175,000 |
190,000 |
| Number of Setups |
75 |
24 |
100 |
| Machine Hours |
18,000 |
82,000 |
100,000 |
| Inspection Hours |
4,000 |
24,000 |
28,000 |
| Number of Moves |
150 |
75 |
225 |
The following table presents activity information about the departments and products:
|
Assembly |
Packaging |
Total |
| Direct Labor Hours: |
|
|
|
| Deluxe |
12,000 |
3,000 |
15,000 |
| Regular |
138,000 |
37,000 |
175,000 |
| Total |
150,000 |
40,000 |
190,000 |
| Machine Hours: |
|
|
|
| Deluxe |
4,000 |
14,000 |
18,000 |
| Regular |
8,000 |
74,000 |
82,000 |
| Total |
12,000 |
88,000 |
100,000 |
| Overhead Costs: |
|
|
|
| Setting Equipment |
150,000 |
150,000 |
300,000 |
| Moving Material |
51,000 |
75,000 |
126,000 |
| Machining |
26,000 |
164,000 |
190,000 |
| Inspection |
13,000 |
73,000 |
86,000 |
| Total |
240,000 |
462,000 |
702,000 |
Required:
a. Compute the predetermined overhead rate for each department if Assembly uses labor hours and Packaging uses machine hours.
b. Calculate the per unit cost for each product if departmental overhead rates are used. (Round to 2 decimal places)
c. Compute the predetermined plant-wide overhead rate based on direct labor hours.
d. Calculate the per unit cost of each product if a plantwide overhead rate is used.(Round to 2 decimal places)
e. Calculate the overhead rates for each overhead activity.
f. Calculate the per unit cost of each product if a activity rates are used to assign overhead. (Round to 2 decimal places)