Business risk is the exposure a company or organization has to factor(s) that will lower its profits or lead it to fail.
It means how fast it can read the disk so if you want faster data transfer you would go for blurry if you really don't care go for the other one
Answer: The correct answer is A. I just answered this question myself!
To manage and organise multiple kinds of traffic, the wide area network statistically multiplexed technology that could be used would be the ATM. Also known as the asynchronous transfer mode, this type of connection using fixed cells in encoding data with regards to the situational traffic.