<span>I believe the correct answer here is digital because it can be done on a PC / laptop and it can be done online to create a photo portfolio or album. The other formats are not as easy as a digital copy of photos to distribute over the internet for online use. The other methods would require several phases of format to get it ready to go into digital state.</span>
Answer:
A.)noise
Explanation:
Mass Loaded Vinyl called Noise Blok is used for soundproofing walls, ceilings, ducts and pipes.
Hope this help!!! :)