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Question 1 of 10
1. Question
Which answer best describes why computers use the binary number system?
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Question 2 of 10
2. Question
How many digits make up a 'bit'?
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Question 3 of 10
3. Question
How many digits make up a BYTE?
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Question 4 of 10
4. Question
What is the name given to a binary number 4 digits in length?
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Question 5 of 10
5. Question
Which 2 answers will be accepted in an exam if you are to give the size of a kilobyte in bytes?
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Question 6 of 10
6. Question
Which unit best describes the size of an mp3 music file containing a single 3 minute song?
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Question 7 of 10
7. Question
What unit best describes the size of a feature length movie file?
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Question 8 of 10
8. Question
What unit best describes the size of a sentence in a text file?
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Question 9 of 10
9. Question
What is the number 14 in binary?
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Question 10 of 10
10. Question
What is the number 00100011 in denary?
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