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Longevity of Recordable CDs, DVDs and Blu-rays — Canadian Conservation Institute (CCI) Notes 19/1 - Canada.ca
![SOLVED: 'Portable CD Player Lifetimes A recent study of the life span of portable compact disc players found the average to be 3.7 years with a standard deviation of 0.6 year: If SOLVED: 'Portable CD Player Lifetimes A recent study of the life span of portable compact disc players found the average to be 3.7 years with a standard deviation of 0.6 year: If](https://cdn.numerade.com/ask_previews/57231816-858f-46f6-b822-f403a62dbf25_large.jpg)
SOLVED: 'Portable CD Player Lifetimes A recent study of the life span of portable compact disc players found the average to be 3.7 years with a standard deviation of 0.6 year: If
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