CIT831
1. The early stage of the system design process is ____
process design
stage design
—>> Architectural design
Product design
2. ______ does not support guidelines for writing requirements
—>> Use language in a consistent way; use
Invent a standard format and use it for all requirements
Use text highlighting to identify key parts of the requirement
Avoid the use of computer jargon
3. A Feasibility Study Checks the following except ______
If the system contributes to organisational objectives
If the system can be engineered using current technology and within budget
—>> If the model is only appropriate when the reqirements are well understood
If the system can be integrated with other systems that are used.
4. The testing that complete system prior to delivery is ______
System testing
—>> system testing
Module testing
Unit testing
5. One of these is NOT an attribute of a good software?
Robustness
—>> sweetness
Portability
Dependability
6. Which of these is not expected of a software engineer?
—>> Use their technical skills to misuse other people’s computers
Beware of local laws governing the use of intellectual property
Represent their level of competence
Respect the confidentiality of their employers or clients irrespective of whether or not a formal confidentiality agreement has been signed
7. Problems of Evolutionary Development includes the following except ____
—>> Unavailiability of Case tools
Lack of process visibility.
Systems are often poorly structured
Special skills (e.g. in languages for rapid prototyping) may be required.
8. The major difference between waterfall model and spiral development is _____
Software specification
Software design and implementation
—>> Software risk analysis
Software validation
9. Which of the following is false about topdown design?
Designers reuse experience and sometimes components during the design process
Large systems design is never truly top-down
—>> Involves working upward in the hierarchy level by level
Involves starting at the uppermost components in the hierarchy
10. The process that ensures that the final product satisfies or matches the original design is ______
—>> Verification
Validation
reconnecting
Connecting
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