Question 2. a. Distinguish between a process and a program. b. Explain the difference between a time-multiplexed resource and space- multiplexed resource. c. Which is not an example of a resource that is commonly space-multiplexed? a. CPU b. Video RAM c. Hard drive d. Main memory d. Which is not an example of a resource that is commonly time-multiplexed? a. Network interface b. CPU c. Graphics accelerator d. Main memory