The cash flows in the table below represent the potential annual savings associated with two different types of production? processes, each of which requires an investment of ?$33,000. Assume an interest rate of 6?%.

a)The equivalent annual savings for process A are $( )

b)The equivalent annual savings for process B are $( )

c)Determine the hourly savings for each process, assuming 2000 hours of operation per year.

d)which process should be selected