D. All of these
Reason being, they wouldn't have been made if something hasn't been discovered about them.
Peripherals like your monitor or your printer.
Answer:
If your cpu usage levels are greater than 90% during most of your work session, a faster CPU can greatly increase your computer's performance
Explanation:
CPU usage level is a good indicator for the computer performance.
Generally, computers use a low portion of their CPU power. When you open an application or listen to music on your computer, CPU usage level increases. After CPU intensive process ends, the CPU usage should drop to lower level again.
But if the CPU usage level is high all the time you use the computer, then it means that either there is a problem causing continuous CPU usage or your CPU is not fast enough. In the case of latter, you'd better to have a faster CPU.
A monitor? This displays on the users screen but I’m not sure if that’s what your asking good luck on finding the right answer.
Answer:
i dont know how to answer may module because i dont have helper
