Term
| When converting analog audio to digital audio, the selection from the analog wave at specific moments in time is called: |
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Term
Which of following Excel Formulas will result in a 5:
A.=IF(1=2,5, 2)
B.=IF (2*3+1)>=7,2^2+1,2^2-1)
C.=IF(5<>,0,2*2+1)
D.=IF(-5<=5,22-7/3,(22-7)/3) |
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Term
| which of the following is a lossless audio format? |
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Definition
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Term
| in the current IPv4 standard, what is the potential number of IP addresses? |
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Definition
4,294,967,296
32 bits, 8 bits=1byte, 4 bytes
256 possible values for each byte
256^4=4,294,967,296 |
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Term
| According to the RGB scale, a color labeled as #000088 would be a shade of: |
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Term
| HTML comments are enclosed in by |
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| Which of the following Excel formulas contains only relative references |
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Term
| all of the following methods will get your website listed in a search engine EXCEPT: |
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Definition
| putting a link on your page from a listed site |
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Term
| Methods that will get your website listed on a search engine |
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Definition
1) hire a search engine optimizer
2) getting a link to your page from a listed site
3)submitting your site to a search engine |
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Term
| Name 2 benefits of using packet switching to transfer data on the internet |
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Definition
1)packets can be routed through multiple paths
2)gets errors checked
3)can arrive out of sequence |
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Term
| If the CD standard used only one byte for quantization instead of two bytes, what affect would this have on the sound? |
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Definition
| less precise value. Only 256 possible values for amplitude instead of 65000. worse quality |
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Term
| Why is it likely that your index1.html page does not appear within the google results of your name? |
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Definition
1) invisible internet
2) no backlinks
3) no listed site has linked to it |
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Term
| Benefits of compressing audio files |
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Definition
| 1) smaller files, which leads to faster network transfers |
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Term
| Drawbacks of compressing audio files |
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Definition
for lossy compression: loss of quality, including amplitude, high frequencies, subtle sounds
Losless, lack of compatibility |
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Term
| benefits using CSS over HTML |
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Definition
ability to layout and position elements with using tables
set formatting for many items at once |
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Term
| 2 methods of including CSS rules in your HTML page. Which method is preferred by web designers over using just html |
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Definition
options: inline, embedded and external
external used most often by web designers, because you can affect multiple HTML pages on your website and maintain a consistent design. |
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Term
| what is the purpose of HTML meta tags |
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Definition
| meta tags llist keywords and descriptions for search engine spiders, showing what you'd like to be associated with |
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