Ip address scheme for less than 50 workers

Linux is distributed under gnu gpl. why is this important? a. it ensures that only torvalds can profit from the sale of linux b. it prevents unknowledgeable users from downloading programs they don't know how to operate. c. it provides protection for the developers who created linux. d. it states that anyone can copy, modify, and share the program if changes are made public.

Atool that matches persoal skills qualities interests and talets to a career is called a

What is the digital revolution and how did it change society? what are the benefits of digital media?