Aferential Analysis for Machine Replacement adgeway Digital Components Company assembles circuit boards by using a manually operated machine to insert electronic components. The original cost of the machine s $51,900, the accumulated depreciation is $20,800, its remaining useful life is 5 years, and its residual value is negligible. On October 1 of the current year, a proposal was made to replace the present manufacturing procedure with a fully automatic machine that has a purchase price of $108,000. The automatic machine has an estimated useful hfe of 5 years and no significant residual value. For use in evaluating the proposal, the managerial accountant accumulated the foliowing annual data on present and proposed operations: a. Prepare a differential analysis dated Gctober 1 to determine whether to continue with (Aternative 1) or replace (Aaternative 2 ) the old machine. Prepare the analysis over the useful life of the new machine. If an amount is rero, enter " 0 ", If required, use a minus sign to indicate a loss. Prepare a differential analysis dated October 1 to determine whether to continue with (Alternative 1 ) or replace (Alternative 2 ) the old machine. Prepare the analysis over the useful life of the new machine. If an amount is zero, enter " 0 ". If required, use a minus sign to indicate a loss. b. Based ovily on the data presented, should the proposal be accepted? c. Difterences in capacty betseen the two aiternatives is to consider before a final decision is made