Current Attempt in Progress You are trying to choose between purchasing one of two machines for a factory. Machine A costs $15,400 to purchase and has a three year life. Machine B costs $17,900 to purchase but has a four year life. Regardiess of which machine you purchase, it will have to be replaced at the end of its operating lfe. Assume a marginal tax rate of 35 percent and a discourit rate of 14 percent. Calculate the equivalent annual costs (EAC) of eachmachincs-(Do not round interinceliate calculations. Round answers to 2 decimot places es: 15.27j Which machine should you choose