COMPUTER ARCHITECTURE
SECONDARY STORAGE DEVICES
| Question 
 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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 What is an advantage of a CD? 
|  |  Easily scratched, leading to the loss of data 
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|  |  Large storage capacity 
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|  |  Expensive to buy 
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|  |  Portable, easy to carry around 
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 Explanation: 
Detailed explanation-1: -The lifespan of a CD or DVD is generally longer than a hard drive or USB flash if you take care of the disc, and keep it free from scratches. You are also more likely store a disc offsite or away from your computer. The biggest drawback is the capacity.
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