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25 Cards in this Set
- Front
- Back
Your HD is much slower than a dial-up connection so that the text & graphics for a web page will appear more slowly during the local test than for someone viewing your page over the internet.
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FALSE
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Java applets are sometimes blocked by network firewalls.
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TRUE
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Java applets are not allowed to start other programs.
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TRUE
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Java applets are not allowed to open, modify, delete, or create files on your comp.
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TRUE
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Consumer advocates recommend using person-to-person payment services with caution & keeping your account balances low.
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TRUE
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You can use a scanner to convert a printed image into a bitmap graphic.
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TRUE
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The photo's that you take with a digital camera are stored in the camera's memory modules until you transfer them to your comp.
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TRUE
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Using an infrared port to transfer digital photo's from a camera to a comp is much faster than using a serial, USB, or firewire port.
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FALSE
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Whether you acquire an image from a digital camera or from a scanner, bitmap graphics cannot/tend not to require very much storage space.
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FALSE
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The compression process eliminates some image data so highly compressed files will suffer some quality deterioration.
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TRUE
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A mAcrovirus infects a set of instructions called a mAcro.
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FALSE
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Typically infected attachments look like text files.
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FALSE
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Radio installations typically provide data transport for large corporate networks & as part of the internet backbone.
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FALSE
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Like radio waves, microwaves are electromagnetic signals, but they can be aimed in a single direction & have more carrying capacity than radio waves.
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TRUE
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a NIC on a network keeps track of which physical address corresponds to each logical address.
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FALSE
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The internet is the largest example of a LAN.
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FALSE
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The HTML protocol is used to exchange info over the web.
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FALSE (HTTP)
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A helper application is supposed to display files within the browser window.
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TRUE
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Java applets must be stored as a seperate file.
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TRUE
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Firewire ports are also called USB ports.
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FALSE
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The more pixels in a bitmap, the fewer bits needed to store the file.
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FALSE
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Music, voice, & sound fx can all be recorded as .wav forms.
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TRUE
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MP3 is a type of MPEG format, popularized by a free music exchange site called Napster.
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TRUE
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Trigger events are often keyed to a specific date.
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TRUE
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A key characteristic of viruses is their ability to lurk in a comp for days or months quietly replicating themselves.
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TRUE
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