Does anyone understand this? PLEASE help im really behind in school Cost-Benefit Analysis (CBA) estimates and totals up the equivalent money value of the benefits and costs to the community of projects to establish whether they are worthwhile. These projects may be dams and highways or can be training programs and health care systems. In terms of your t-shirt company, things are going well profit-wise and with the addition of robots to mass produce product, the sky is the limit it seems. You are now wanting to branch out and add another location. Think about and formulate a CBA of what it would take to open that next store.