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A+ Practice Quiz: 220-1101 Quiz 21

Enjoy the following 10 question quiz from GoCertify

1. Which of the following BEST describes the purpose for which loopback plugs are used?
2. Which tool would you use to measure electrical properties, such as voltage, amps, and resistance?
3. You need to find out which kind of laws might apply to your network's operations. Which document type would you consult?
4. A technician is replacing a cable modem. The cabling from the cable company has an inner solid wire conductor and an outer mesh conductor separated by PVC plastic insulation.

Which of the following network cable types is being used?
5. Which of the following refers to placing two or more processors in a single processor chip?
6. Which of the following is a characteristic of a multi-processor system?
7. You have just purchased an Ultrabook with an SSD expansion card that provides SATA 3.0, PCI Express 3.0, and USB 3.0 ports. Which type of expansion slot standard is your Ultrabook using?
8. You have been asked to configure the drives in a computer. The end user wants to use striping without incorporating any fault tolerance. Which of the following will BEST meet these requirements?
9. You have been contacted by OsCorp to recommend a wireless internet solution. The wireless strategy must support a transmission range of 150 feet, use a frequency range of 2.4 GHz, and provide the highest possible transmission speeds.

Which of the following wireless solutions would you recommend?
10. You are designing a wireless network for a client. Your client needs the network to support a data rate of at least 150 Mbps. In addition, the client already has a wireless telephone system installed that operates 2.4 GHz.

Which 802.11 standard will work BEST in this situation?
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