1. Which of the following is an operating system? (2)
(1) Microsoft Access
(2) Microsoft Windows
(3) Microsoft PowerPoint
(4) Microsoft Excel
(5) Microsoft Word
2. Which of the following is not a form of data storage media? (2)
(1) Magnetic Tape
(2) Database
(3) Hard disk
(4) Optical Disk
(5) Magnetic Disk
3. The most widely used device in communication is a (4)
(1) Coprocessor
(2) Channel
(3) Bus
(4) Modem
(5) Scanner
4. Which key allows movement from one cell of a table to the next? (4)
(1) Shift
(2) Ctrl
(3) Esc
(4) Tab
(5) Alt
5. WAN is a type of computer network. It stands for (4)
(1) Wireless Array network
(2) Wild Area Network
(3) Wide Access Network
(4) Wide Area Network
(5) Wireless Area Network