Assume the following A firm acquires an asset for $120,000 with a 5 year useful life and no salvage The asset will generate $50,000 of cash flow for all five years . The tax rate is 20% . The firm will depreciate the asset over four years on a straight-fine (SL) basis for tax purposes and over five years on a SL basis for financial reporting purposes. Income tax expense in year 1 is: $5,200 O $4,000 O $20,000