What is the yearly cost savings that Widgets, Inc. obtains by gluing widgets compared to welding them?

4.) Consider the following alternatives in the table below. <25 pts>

Alternative	A	B
Initial Cost	$900	$2,500
Uniform Annual Benefit	$220	$800
Useful Life (years)	20	10

The analysis period is 20 years, but there will be no replacement for Alternative B after 10 years. Based on a 6% interest rate and an annual cash flow analysis, state the equivalent uniform annual worth of each alternative. Also state which alternative is best to be selected and why