LONG QUIZ FOR INFO SYSTEM MNGT

Core activities in System Development Life Cycles consists of:

• System Analysis - System Design - Programming - Testing - Conversion - Production Maintenance

• System Design - System Analysis - Programming - Testing - Conversion - Production Maintenance

• System Analysis - System Design - Programming - Conversion - Testing - Production Maintenance

• System Design - System Analysis - Testing - Programming - Conversion - Production Maintenance

System analysis is the analysis of a problem that a firm tries to solve with an information system.

• True

• False

"identifying the information requirements that must be met by a system solution" is one of the activities in system analysis

• True

• False

System analysis process include all the following process, EXCEPT;

• defining the code errors

• identifying its causes

• specifying the solution

• identifying the information requirements that must be met by a system solution

Systems proposal report describes the costs and benefits, and the advantages and disadvantages, of each alternative.

• True

• False

Requirements analysis defines the objectives of the new or modified system and develops a detailed description of the functions that the new system must perform.

• True

• False

System design process describes system specifications that will deliver functions identified during systems analysis.

• True

• False

In system design specifications, which category and specification is NOT match?

• Output - Origins, Flow, Data entry

• User Interface - Simplicity, Efficiency, Logic, Feedback, Errors

• Processing - Computations, Program modules, Required reports, Timing of outputs

• Documentation - Operations documentation, Systems documents, User documentation

What is System Testing?

• Testing each program separately in the system.

• Tests the functioning of the information system as a whole.

• Provides the final certification that the system is ready to be used in production setting where it evaluated by users and reviewed by management.

• Test each sub systems by the programmers and end user who use the system.

What is Unit Testing?

• Testing each program separately in the system.

• Tests the functioning of the information system as a whole.

• Provides the final certification that the system is ready to be used in production setting where it evaluated by users and reviewed by management.

• Test each sub systems by the programmers and end user who use the system.