A company holds information about 1000 customers. It receives, on average, 50 orders per day. Each order must be placed by only one customer. Customers must have placed at least one order but may place several. An analyst has shown an association between the classes Customer and Order. What multiplicities should she show at the Order end of this association?
One of the claimed advantages of buying a software package is that it is possible to predict future maintenance costs with some certainty. How would these costs be classified in a cost-benefit analysis?
Why should requirements be SMART?
In which stage of the business analysis process model would the business analyst produce a business case?
The table below shows the costs and savings associated with a project. In which of the following years does the project break even?
As part of an investigation a Business Analyst has devised a form for users of an existing system to use to keep track of the tasks they undertake during their working day. Which of the following describes this investigation technique?
