The Larkspur Furniture Company needs a new grinder. Compute the present worths for these mutually exclusive alternatives and identify which you would recommend given i = 5% per year. Larkspuruses a...

The Larkspur Furniture Company needs a new grinder. Compute the present

worths for these mutually exclusive alternatives and identify which you would recommend given i = 5% per year. Larkspuruses a 8-year planning horizon. Assume identical replacement for alternative A. <10 pts="">                                               Alternative                 A                    B                                               Initial Cost                 $4200            $5700                                               Annual Costs            $250              $350                                               Salvage Value          $1000            $3000                                               Life                            4 years          8 yearsAnswers: PW of B:                                  PW of A: