From your point of view, describe the strengths and weaknesses of users during the requirements elicitation activity. Describe also the strengths and weaknesses of developers during the requirements elicitation activity.
What will be an ideal response?
This is an open-ended question. The goal is to have students realize that no one person has the complete problem/
solution under control and that it takes much work to gather all available sources of information.
Strengths of users:
• they usually have detailed knowledge of the problem that needs to be solved
• they have detailed knowledge of constraints imposed by the environment on the possible solutions
• they have detailed knowledge of the application domain.
Weaknesses of users:
• they usually have poor knowledge of the possible solutions.
• they usually have poor knowledge of the formal languages for describing the problem or the solutions.
Strengths of developers:
• they have detailed knowledge of different possible solutions
• they have detailed knowledge of formal languages to describe the problem or the possible solutions
Weaknesses of developers:
• they (initially) have poor knowledge of the problem to be solved
• they can make incorrect assumptions about the problem based on their prior knowledge of different problems.
You might also like to view...
Answer the following statements true (T) or false (F)
1. it is possible to have a function that has no parameters 2. the parameters listed in the function declaration are considered global variables 3. variables that are declared outside of any function body or parameter list are considered global. 4. pow(2,3) is the same as pow(3,2). 5. Functions may have multiple return statements.
Use the ______ element to contain a table data cell.
a. th b. td c. tr d. table
The _________ located on the right edge of the status bar allow you to change the outlook of a worksheet. A. trailer buttons B. adjustment buttons C. view buttons D. swift buttons
Fill in the blank(s) with the appropriate word(s).
____ is a type of solid-state (microchip) technology in which there are no moving parts.
A. Flash memory B. Sled C. Mini PCI D. Type II PC card