A DFD for an aircraft flight control system has an artifact with the label 'Atmospheric Pressure'. The latter is likely:

A data flow that appears on a higher-level DFD but not on lower levels violates what DFD construction guideline?

Which one of these is seldom, if ever, an actor?

Which one of the following traceabilities will uncover any coding that does not derive from the SRS?

Analyzing a system for which of the following is most markedly different from the other three?

Which of the following statements is false with respect to a use case?

The _______ keeps records of the number of each kind of part or finished good in the warehouse.

Potential problems of prototyping include all of the following except ____.

The information about invoices to customers is tracked by ____ system

A gray hole process is a process that has ____.

A(n) _______ is a naturally occurring association among specific things.