1. What is usability? Is it quantitative or qualitative?
2. What are some physiological or psychological factors that can influence human operator performance of some interactive tasks? Give some concrete examples.
3. Select a piece of software, an application, a Web site, a smart device, a game, or anything with computer/software embedded in it, and perform the following:
   • Analyze its user interface by consulting the 8 golden rules of interface design.
   • How would you measure its usability. Give some examples (and make up numbers if it helps).

Due Date: