Need help with the following questions. Urgent!

1. List four things you need to do in user experience analysis if you seek to understand the problem before you attempt to design a solution.

2. What elements of a user interface design can be evaluated without building a working computer prototype?

3. What do component-level design patterns contribute to the design process?

4. Describe the meaning of the phrase good enough software?

5. What are the differences between a review summary report and a review issues list?

6. Describe the costs associated with software quality work?