The quality of life at selected facility locations has a significant impact on performance because _________.a. network designers can use this fact to influence the role of the new facility and the focus of people working there. b. facilities last a long time and have an enduring impact on a firm's performance. c. the location of a facility has a significant impact on the extent and form of communication that develops in the supply chain network. d. it influences the work force available and their morale.