Answer:
The depreciation expense for Year 1 under units of production method is $5200.
Step-by-step explanation:
The units of production method of depreciation charges the depreciation expense based on the activity level for which the asset was used during a period. There is an estimated useful life of the asset in terms of how many units it is expected to produce through out its useful life. The formula for units of production method of depreciation is,
Depreciation charge per unit = (Cost - Salvage value) / Total estimated useful of asset in units
Thus, per unit depreciation is = (30000 - 6000) / 60000 = $0.4 per mile
In the first year, the asset is used for 13000 miles so depreciation expense for the year is,
Depreciation expense Year 1 = 0.4 * 13000 = $5200