A user wants to store a personal video to view at a later time. Which of the following types of media is the LEAST expensive with a maximum capacity of 750MB?

The correct answer is D. CD-R. A CD-R (Compact Disc Recordable) holds approximately 700–750 MB of data and is among the cheapest writable optical media available, often costing only a few cents per disc. USB drives typically hold far more than 750 MB and cost more. A DVD-R holds 4.7 GB (far exceeding 750…

Hardware

Question

Options

AUSB drive
BDVD-R
CBlu-Ray
DCD-R

How the community answered

(51 responses)

A
2% (1)
B
4% (2)
C
2% (1)
D
92% (47)

Explanation

A CD-R (Compact Disc Recordable) holds approximately 700–750 MB of data and is among the cheapest writable optical media available, often costing only a few cents per disc. USB drives typically hold far more than 750 MB and cost more. A DVD-R holds 4.7 GB (far exceeding 750 MB). Blu-ray discs hold 25 GB or more and are significantly more expensive. CD-R is the only option that matches both the capacity constraint of 750 MB and the requirement for least cost.

Topics

#CD-R#optical media#storage capacity#media types

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