Gestion 7 Styet wered The management of XZ Inc. wants to reduce its labor cost by installing a new machine. Two types of machines are available in the market - machine X and machine Y Machine X would cost $15,000 where as machine Y would cost $18.000. Both the machines can reduce annual labor cost by $5,000. Required: Which is the best machine to purchase according to payback methode arked out of 0 Flag uestion Select one: a. no one O b. machine X and machine y c. machine X d. machine Y