System development and Decision making

Question 1

What is System design Methodology

Answer 1

The path that needs to be followed in order to achieve 3 primary objectives:

1) Initiation of creative process
2) Envisage all element necessary for sys design
3) Assurance that the design has appropriate consequences on environment and society

Question 2

Name any 2 types of customer needs

Answer 2

• Direct (Explicitly declared)
• Latent (Implied)
• Constant (Standardised features)
• Variable (Upgrades)
• General (Essential)
• Niche (Exclusive)

Question 3

Name any 2 methods used for concept design

Answer 3

Brainstorming

Brain ball method