6 v Formula 1: Cost to Buy F (CTB) = Volume x Per-unit cost when buying + Fixed costs )- lnclude cost of managing the procurement 0 v Formula 2: Cost to Make F (CTM) = Fixed costs + (Per-unit direct cost it volume) Roald Dahl is the project manager for a software project. He calculates that the in-house solution will cost the company $25,009 to create the software package and based on historical information, another $2500 per month to maintain the software. Charles Dickens, the designated buyer for the project informs Roald that it would cost the project $17,000 to purchase the software. However the supplier requires a maintenance plan for each program installed which will cost the project $2700 per month. Information condential? Skills Available? Resources Available? Time . Available? Idle Plant or workforce