Cambodian Import Company purchased a depreciable asset for $160,000 on April 1, 2014. The estimated salvage value is $40,000, and the estimated useful life is 5 years. The straight-line method is used for depreciation. What is the balance in accumulated depreciation on March 1, 2017 when the asset is sold?(a)$66,000.(b)$70,000.(c)$72,000.(d)$186,667.