Kristen Lu purchased a used automobile for $18,950 at the beginning of last year and incurred the following operating costs: Depreciation ($18,950 5 years)

Kristen Lu purchased a used automobile for $18,950 at the beginning of last year and incurred the following operating costs: Depreciation ($18,950 ÷ 5 years) $ 3,790 Insurance $ 1,900 Garage rent $ 1...