Write a four$-$ to six$-$page paper in which you describe how an organization navigates the task of changing from traditional ways of operating to operating with fewer resources $($using the lean method$).$Be sure to address at least six of the following in your paper:Operations management Six Sigma methodology,Main characteristics of lean,Four building blocks of a lean production system,Benefits and risks of a lean production systemLean improvement toolsThe need for quality control and the PDSA cycleKey decisions in project managementProduct life cyclePERT$/$CPM techniquesSelect a case study from the WCU Library as an example to use throughout your paper.Your paper should be in the current APA style and include a title page and reference list for all sources used. You should use a minimum of four scholarly sources $($your textbook can be one of the sources$)$ in addition to the case study selected from the WCU Library.