Multiple choice

Single-sided dual-layered DVD, known as DVD-9, has a capacity of _________.

  1. 4.7 GB

  2. 9.5 GB

  3. 17 GB

  4. 8.5 GB

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is correct, because the size of single-sided, single-layered DVD is 4.7 GB. Therefore,  the size of this DVD will be just double of it.