True/False
Indicate whether the sentence or statement is true
or false.
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1.
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Coaxial cable tends to be less expensive than traditional telephone
wiring.
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2.
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Twisted pair copper cable is a popular wiring type of LANs.
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3.
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The
difference between UTP an STP cable is the number of twists per foot of cable.
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4.
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Twisted pair cable is very easily spliced leading to unauthorized user access to the
network.
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5.
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War
driving is using a laptop's wireless network interface card set in promiscuous mode to pick up
unsecured wireless signals.
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Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
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6.
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A
standard for UTP that supports fast Ethernet is: a. | cat 3 | c. | cat 5 | b. | cat
4 | d. | cat
6 | | | | |
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7.
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A
standard for UTP that support gigabit Ethernet is: a. | cat
3 | c. | cat
5 | b. | cat
4 | d. | cat
6 | | | | |
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8.
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A
hardware device used to make a compact disk is called a(n): a. | EMI | c. | DVD | b. | burner | d. | Compact Flash | | | | |
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9.
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An
optical storage media that allows the user to write and rewrite data is called: a. | CD-R | c. | DVD | b. | CD-RW | d. | CD-ROM | | | | |
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10.
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An
optical storage media similar to a CD, except that it can store much more data and is readable on
both sides of the disc is called: a. | CD-R | c. | DVD | b. | CD-RW | d. | CD-ROM | | | | |
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11.
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A
transmission media that is comprised of a glass core encased in a plastic outer covering is
called: a. | STP | c. | coax | b. | UTP | d. | fiber-optic | | | | |
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12.
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A
form of twisted pair copper cable that is insulated to cut down on EMI is called: a. | STP | c. | coax | b. | UTP | d. | fiber-optic | | | | |
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13.
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The
most common medium for both voice and data, currently supporting up to 1 Gbps protocols is
called: a. | STP | c. | coax | b. | UTP | d. | fiber-optic | | | | |
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14.
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A
standardized connector that connects UTP and STP to networking devices is called: a. | RJ-11 | c. | RJ-44 | b. | RJ-12 | d. | RJ-45 | | | | |
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15.
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A
magnetic storage media that can hold up to 250 Mb of data is called: a. | floppy
disk | c. | Zip
disk | b. | hard
disk | d. | compact
disk | | | | |
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16.
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An
example of removable storage media would be: a. | floppy disk | c. | Zip disk | b. | CD | d. | All of the
above | | | | |
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17.
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A
type of storage that uses a microchip upon which data is recorded directly is
called: a. | WORM | c. | secure
digital | b. | solid state | d. | None of the above | | | | |
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18.
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A
popular form of personal computing that utilizes solid-state media for information storage is
called:
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19.
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A
computer network that spans a relatively small area is called a: a. | WAN | c. | MAN | b. | LAN | d. | None of the above | | | | |
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20.
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What
media is more reliable and durable because there are no moving parts? a. | solid
state | c. | floppy
disk | b. | CD-ROM | d. | DVD | | | | |
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21.
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Media
that is very easily damaged or erase is called: a. | smart media | c. | optical media | b. | magnetic
media | d. | None of the
above | | | | |
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22.
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Solid-state media is physically very small, yet can hold up to: a. | 110 Mb of
memory | c. | 192 Mb of
memory | b. | 150 Mb of memory | d. | 255 Mb of memory | | | | |
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23.
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Which
of the following are a type of solid-state media? a. | CompactFlash | c. | Memory Sticks | b. | SmartMedia | d. | All of the
above | | | | |
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24.
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Another for 10Base 5 is: a. | ThickNet | c. | Coax | b. | ThinNet | d. | Twinax | | | | |
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25.
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Which
of the following types of cable are capable of Gigabit Ethernet (1000 Mbps)? a. | category
3 | c. | category
5 | b. | category
4 | d. | category
6 | | | | |
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Matching
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Please match the best term from the list below to the most appropriate
concept. a. | solid-state | e. | DVD | b. | CD-RW | f. | hard drive | c. | floppy
disk | g. | Zip
disk | d. | CD-R | h. | memory
stick | | | | |
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26.
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High-capacity floppy that was developed by Iomega Corporation.
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27.
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Can
only have data recorded to it one time.
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28.
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Holds
about seven times as much data as a regular CD.
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29.
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You
can record multiple times on this optical media.
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30.
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Consists of a microchip and has no moving parts.
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Please match the best term from the list below to the most appropriate
concept. a. | STP | e. | coaxial
cable | b. | Category 5 cable | f. | UTP | c. | Category 6 cable | g. | ThickNet | d. | fiber-optic
cable | h. | Category 4
cable | | | | |
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31.
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Primarily used as a backbone in an office LAN environment.
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32.
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Primary type of cabling used for cable television.
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33.
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Extra
foil shield is wrapped between the copper pairs.
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34.
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Comprised of a glass core that is encased by a plastic outer covering.
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35.
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Required to support Fast Ethernet.
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