This is not a computer and technology question but ill still answer it!! They are not
In order to use the file transfer protocol, you need to first have an FTP server, and then an FTP client who accesses that server. The FTP server is what stores all of the directory trees, and manages connections between it and each client. The FTP client is what is used to interface with the FTP server, examples of this being Cyberduck and FileZilla.
C would be the correct answer to this question
Answer:
gray
Explanation:
thats the mixture you get