The computer does its primary work in a part of the machine we cannot see, a control center that converts data input to information output. This control center, called the central processing unit (CPU), is a highly complex, extensive set of electronic circuitry that executes stored program instructions
Hello <span>Christinamauffp2olwu</span><span>
Answer: In Microsoft Word, when you highlight existing text you want to replace, you're in insert mode.
Hope This Helps :-)
-Chris</span>
Answer:
I was actually just looking to help with someone's schoolwork. . .
Explanation:
