Composite Depreciation The Wilcox Company acquires four machines that have the following characteristics:

Machine

Cost

Estimated Residual Value

Estimated Service Life

A

$26,000

$2,000

6 years

B

19,000

1,000

9

C

30,000

5,000

5

D

28,000

7

Required

1. Prepare journal entries to record the acquisition and the first year’s depreciation, assuming that the composite method is used on a straight line basis.

2. If the company sells machine B after four years for $10,000, prepare the journal entry.

3. What arguments may be used to support the composite depreciation method?