Answer:
the answer is quick access toolbar
<h2>
My Answer:</h2>
FTP: The definition on Wikipedia is; "The File Transfer Protocol (FTP) is a standard network protocol used for the transfer of computer files between a client and server on a computer network."
So, if the question is asking for technology that provides a method for two computers hooked to the internet transfer files back and forth between each other, so if we can sum it up the answer which makes the most sense is <em>FTP</em>.
~TheExpertNerd
Answer:
a) 0.843 years
b) 1.785 years
Explanation:
See attached pictures for detailed explanation.