1. List and describe the three most common alphanumeric codes. 2. List and describe the various sources of alphanumeric input. 3. Explain how characters are rendered as images. 4. List and describe the different simple data types. 5. What are the factors that determine how binary numbers are interpreted? 6. What is the importance of hexadecimal numbering representation? 7. How bits are grouped together to represent each of the following: 8. What are the three simple functions computer hardware can perform? 9. What is complementing and why is it important? 10. How many bytes are in a kilobyte, megabyte, gigabyte, terabyte, and petabyte?
