Which of the following has the most capacity?

CD-R
CD-RW
DVD
VCD E. Floppy Disk

The correct answer is C. DVD.

A CD-R (Compact Disc Recordable) is a type of optical disc that can be written to once. It has a capacity of 700 MB or 800 MB.

A CD-RW (Compact Disc Rewritable) is a type of optical disc that can be written to and erased multiple times. It has a capacity of 700 MB or 800 MB.

A DVD (Digital Versatile Disc) is a type of optical disc that can store more data than a CD. It has a capacity of 4.7 GB or 8.5 GB.

A VCD (Video Compact Disc) is a type of optical disc that can store video and audio. It has a capacity of 233 MB or 746 MB.

A floppy disk is a type of magnetic storage medium that was used to store data on personal computers. It has a capacity of 1.44 MB.

Therefore, the DVD has the most capacity.