Chapter 2

1. Is the Unified Process a waterfall or an iterative process?
It is an Iterative Process.

2. What acronym is sometimes used to refer to the four levels of priority for requirements?
MoSCoW

Must have
Should have
Could have
Want to have

3. What type of diagram shows the main concepts and relationships in a system?
Concepts and relationships are shown with domain model diagram.

4. What name is given to a user in a particular role in a use case diagram?
The name used is Actor.

5. What is a storyboard?
A storyboard is a design document that represents web flow between web pages.

6. In a sequence diagram, in which direction does the time axis usually go?
The usual convention is a vertical-axis in a sequence diagram.

7. Is a server page used for static content or dynamic content?
A server page is used for static content.

8. Where is the site logo commonly found on web pages?
In the top left hand corner of the page.

9. What is the purpose of breadcrumbs on websites?
To show you a horizontal list of the pages it took you to get you to the current page. They allow you to easily travel to and from these points with ease.

10. What is one way of reducing the size of HTML downloads?
Use more text instead of images or compress the images
Use cascading style sheets.
Externalize reused JavaScript.