Name: Part One - Multiple Choice. Place your answer on the line to the left of the question number. 1. How many bits does each hexadecimal digit require? a. 2 b. 4 c. 16 d. hex is not measured in bits 2. The computer's speed is measured in megahertz, that is: a. thousands of cycles per minute b. millions of cycles per minute c. thousands of cycles per second d. millions of cycles per second The only way to retain information between sessions on a computer is to save the information to the: a. RAM b. ROM c. hard disk d. microchip 4. A search engine consists of a: a. link and a crawler b. snoop and a bull's-eye c. query processor and a crawler d. spider and a web 5, A search using the keyword AND requires: a. one of the words to be found on the page b. both of the words to be found on the page c. both words to be found together on the page d. none of the above 6. Using ROY G BIV to remember, in order, the colors of the rainbow as red, orange, yellow green, blue, indigo, and violet is an example of a: a. generalization b. algorithnm c. abstraction d. mnemonic