White Noige Technologies The sscembles circuit boards by using a msnualy operated machine to insert electronic componenta. The oniginal cost of the machine is $50,600, the accumulated deprecaation is 620,200 , its remaining useful life is five years, and its res dual value is zere. A proposal was made to teglace the gresent manufacturing procedure With on fully automotic machine that will cost $95,000, The autamatic mochine has an estimated useful life of fre years and na rignificant residual value. For use in evaluating the proposal, the accountant accomplated the following aninal data on current and propssed operabions: a. Prepare a differental analysit report for the proposal to repiace the machine. Inciude in the analysis both the net differential change in costs anticipated over the five years thod the net onrual differential change in costs anticipated