A DVD-ROM uses all of the following to achieve a higher storage capacity than a CD-ROM EXCEPT ____.

A. making the disc denser by packing the pits closer together
B. using two layers of pits
C. making the disc double-sided
D. making the disc single-session


Answer: D

Computer Science & Information Technology

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The MP3 format was originally developed by MPEG as a video format before it became popular for digital sound.

Answer the following statement true (T) or false (F)

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Which of the following is not a symmetric encryption algorithm?

a. DES b. RSA c. Blowfish d. AES

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Rasterizing type or a shape changes it into a bitmapped object.

Answer the following statement true (T) or false (F)

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