Appendix B

Question 1

Group of wires used to transfer data between several devices

Answer 1

Data bus

Question 2

When CPU sends data to memory or a mass storage device

Answer 2

Writing data

Question 3

Requests data stored in memory or on a storage device

Answer 3

Reading data

Question 4

Describes a storage medium in which the locations of the data may be read or written in any order

Answer 4

Random access