Author Topic: Compact discs (CD)  (Read 4246 times)

Offline Mahmud

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Compact discs (CD)
« on: August 02, 2011, 09:30:04 PM »
Compact discs, (according to the original CD specifications) hold how many minutes of music?
A.    74 mins
B.    56 mins
C.    60 mins
D.    90 mins


Answer: Option A