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| 1 | |
A computer network consists of two or more computers connected so that they can communicate with each other and share information, software, peripheral devices, and/or processing power. |
| | A) | True |
| | B) | False |
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| 2 | |
An Ethernet card is an expansion card or a PC Card that connects your computer to a network and provides the doorway for information to flow in and out. |
| | A) | True |
| | B) | False |
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| 3 | |
A hub is a device that connects multiple computers into a network in which multiple communications links can be in operation simultaneously. |
| | A) | True |
| | B) | False |
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| 4 | |
A personal digital assistant (PDA) is a small hand-held computer that helps you surf the Web and perform simple tasks such as note taking, calendaring, appointment scheduling, and maintaining an address book. |
| | A) | True |
| | B) | False |
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| 5 | |
A client/server network is a network in which one or more computers are servers and provide services to the other computers, which are called clients. |
| | A) | True |
| | B) | False |
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| 6 | |
A LAN covers a limited geographic distance, such as an office, building, or a group of buildings in close proximity to each other. |
| | A) | True |
| | B) | False |
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| 7 | |
A public network is a network on which your organization competes for time with others. |
| | A) | True |
| | B) | False |
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| 8 | |
A communications service provider is a third party who provides the servers for networks. |
| | A) | True |
| | B) | False |
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| 9 | |
A repeater is a device that receives a radio signal, strengthens it and sends it on into space. |
| | A) | True |
| | B) | False |
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| 10 | |
A microware is a wireless communications medium that uses radio waves to transmit signals or information. |
| | A) | True |
| | B) | False |
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