Machine language.
Hope this helps
Design a ringtone like it says
The OS shell allows access to the operating system services
Answer:
D) can access main memory at the same time as the main CPU
Explanation:
DMA is short for Direct Memory Access, these controllers allow the device to transfer data directly to and from the memory modules without interfering with CPU processes. Therefore it can access main memory at the same time as the main CPU. Thus freeing up CPU processing power for other tasks while also retrieving the data necessary.
This is true because some people may be going through rough times and when they aren't they probably won't feel the same way as they do when they go through tough times.
