Referencing Styles : Harvard Case Study 7-1: Primus Consulting Group and Case Study 7-2: Five Star Tools All calculations must be clearly explained. Both case studies aim to examine students’ understanding of incremental revenues and costs. They also aim to examine students’ ability to make simple management decisions using the incremental analysis technique. This is to facilitate student development of deep understanding of use of cost information identified in the module learning outcomes. Students are required to read following topics: • Introduction to Managerial Accounting • The use of cost information in management decision making The attached files are the both case studies.