4. What were four of the main ideas in Humans Need not Apply? 5. How does one help avoid injury to one's wrists when using computer keyboards?

6. Which type of printer has the cheapest ink and is the most reliable? Why?
10. What program changes pictures of text to text and where can you use it for free?

11. There is a new way that consumers are consuming goods for example rather than buying a car they rent one what is this called?

12. If you had to visit many web sites with known viruses what operating system is best for this?

13. What is a free alternative to Word word processor and Excel?

14. What is the smallest memory card in physical size and how much can it hold?

15. What is connectivity method is used to allow you to view web pages at a fast food place?