Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
13 Cards in this Set
- Front
- Back
In what SDLC stage do we determine the business needs for an information systems project?
|
The analysis phase
|
|
For efficiency purposes, it is wise to___________ when there is a basic software need to be satisfied.
|
Purchase a packaged system
|
|
Custom development is used when
|
The business need is unique
|
|
Requests for Proposals (RFPs) serve what purpose?
|
Solicit information from providers
|
|
The decision to make, to buy, or to outsource influences the design tasks that are performed throughout the rest of the design phase.
|
True
|
|
Prototyping is the interface design step that often uncovers additional information that is needed in the system, leading to a revision of the physical DFDs or ERPs.
|
True
|
|
Outsourcing requires the least in-house resources
|
False
|
|
The score column in the Alternative Matrix represents how easily specific criteria are met by the alternative
|
True
|
|
Custom development involves which of the following personnel?
|
Database Adminstrator, System Analysts, Developers, Project Managers.
All of the above. |
|
A system specification is a _________ for the future system.
|
Blue Print
|
|
The system specification will be altered during implementation when the waterfall methodology is followed.
|
False
|
|
The data storage design is the last deliverable when creating a system specification.
|
True
|
|
Vendors are usually involved in custom development projects
|
False
|