Select the correct answer Scotia Ltd is selling off some old equipment it no longer needs because its associated project has come to an end. The equipment originally cost $22,500, of which 75% has been depreciated. The firm can sell the used equipment today for $6,000, and its tax rate is 40%. What is the tax expense or saving on the sale of the equipment? A) -6,600 b)375 c)-150 d)16500