Why is an understanding of finance and business management a key skill for facility managers? a) Facility managers are entrusted with one of the most expensive assets of the organization real estate. b) A facility manager who is unable to recognize financial pitfalls may incur unexpected expenses that could be detrimental to the bottom-line. c) A lack of financial expertise can hinder a facility manager's contribution to discussions involving department and organizational strategy. d) All of the statements.