Math Perguntas
Explore perguntas no Math categoria que você pode perguntar ao Spark.E!
One of the main activities in the systems analysis phase is _____, which involves fact-finding to describe the current system and identification of the specifications for the new system.
Another of the firm's analysts is unable to figure out what is wrong with some structured English he has been using to describe the processing logic. Nathan walks over and spots the problem in an instant. Which of the following can Nathan identify as the problem?
_____ allows objects to be used as modular components anywhere in a system.
An object's _____ are the tasks or functions that the object performs when it receives a command to do so.
In a data dictionary, _____ refers to whether the data element contains numeric, alphabetic, or character values.
Electronic data interchange (EDI) enables _____ inventory systems, which rely on computer-to-computer data exchange to minimize unnecessary inventory.
In a sequence diagram, the _____ indicates when an object sends or receives a message.
In object-oriented analysis, objects possess characteristics called _____.
Microsoft's risk management model includes _____, which specifies the risk type.
A _____ shows how data acts through an information system but does not show program logic or processing steps.
In the rapid application development (RAD) model, the _____ phase resembles the final tasks in the SDLC implementation phase.
Which of the following is an example of a discretionary project?
In a data dictionary, any name other than the standard data element name is called a(n) _____.
By showing processes as _____, an analyst can create data flow diagrams (DFDs) that show how the system functions but avoid unnecessary detail and clutter.
In a use case diagram, the user becomes a(n) _____, with a specific role that describes how he or she interacts with a system.
Using a work breakdown structure (WBS) allows one to manage a project as one large task.
Program Evaluation Review Technique (PERT) is a _____ technique because it analyzes a large, complex project as a series of individual tasks.
Rapid application development (RAD) relies heavily on _____.
_____ usually focus on long-term challenges and goals, the importance of a firm's stakeholders, and a commitment to the firm's role as a corporate citizen.
Using _____, a supplier can use radio frequency identification (RFID) tags on each crate, case, or shipping unit to create a digital shipping list.