1) A computer network is: a) A. A single computer used in isolation b) B. defined as the interconnection of two or more computers/devices c) C. A type of software program d) D. A collection of websites 2) Which type of network is usually limited to a single building such as a school or office? a) A. WAN b) B. LAN c) C. MAN d) D. PAN 3) The Internet is the best example of which type of network? a) A. LAN b) B. MAN c) C. WAN d) D. CAN 4) What is one advantage of using computer networks? a) A. Slower access to information b) B. Easier communication and file sharing c) C. More electricity consumption only d) D. More viruses guaranteed 5) Which device is commonly used to connect multiple computers within a network? a) A. Keyboard b) B. Router/Switch c) C. Monitor d) D. Printer

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