Read the case study that explains how optimizing a purchasing process saved $1 million. Explain how you, as a quality manager, would apply at least three of the 7M tools for the purchasing process identified at MWM International.
7 M tools are : 7M ToolsAmong the many tools used in Six Sigma projects, the following 7M (the M stands for “management”) tools are popular for their advantages and ease of use:Affinity diagramTree diagramProcess decision program chartY-shaped matrix diagramInterrelationship digraphPrioritization matrixActivity network diagram