Systems Development -  System Analysis

 

Learning Outcomes:

• Identify the major task involved in solving a problem.
• List some common methods and activities to gather information for analyzing problems and documenting users’ requirements.
• The common methods and activities are interviews, surveys, questionnaires, observations and document review.
• Know the need for a feasibility study for a proposed solution.
• Examine the pros and cons of alternative proposals.
• Write requirement specifications.

 

Methods to collect user requirements

• Interviews
• Questionnaires
• Observations

 

Feasibility Study

• To find out if the proposed solution should be undertaken or not by analyzing various factors such as practicability, cost etc.

 

Relevant past paper:

DSE ICT Elect B(SP-2017):  2012 3d. 2015 2bi.

AL CS2(2003-2012): 2008 9abc. 2011 3a.

 

References:

https://www.tutorialspoint.com/software_engineering/software_requirements.htm