Spiral Model Quiz

What is the primary focus of the spiral model?

• Iterative, risk-driven approach

• Waterfall approach

• Prototyping only

• Linear development

Which phase involves defining objectives, alternatives, and constraints?

• Risk Analysis

• Evaluation

• Planning

• Engineering

What is a key activity in the Risk Analysis phase?

• Develop the product

• Identify, assess, and resolve risks

• Define project constraints

• Evaluate customer feedback

In the Engineering phase, what is the first step?

• Design

• Test

• Code

• Deploy

What does the Evaluation phase primarily focus on?

• Planning next iteration

• Developing the product

• Identifying risks

• Customer feedback

When is the spiral model most appropriate to use?

• When time is not a constraint

• When requirements are clear

• For small projects

• For high-risk projects

What is one advantage of the spiral model?

• Not suitable for large projects

• Simplicity

• Risk mitigation

• Low flexibility

What is a disadvantage of the spiral model?

• Simple to implement

• High flexibility

• Good for large projects

• Requires risk analysis expertise

What is the objective in the example of a new e-commerce site?

• Reduce costs

• Increase online sales by 20%

• Develop in-house

• Outsource development

What could be a potential risk identified in the Risk Analysis phase?

• Budget approval

• Customer satisfaction

• Successful deployment

• Database crash