direct correlation; positive correlation (a correlation in which large values of one variable are associated with large values of the other and small with small; the correlation coefficient is between 0 and +1).
Quick Answer. A computer's processor is the control center for the computer, and it carries out the computations that allow the computer to function. The circuits in this central processing unit (or CPU) send commands to the other components of the computer to run programs, accept input and produce output. Continue Reading.
CPU. In a PC, the central processing unit (CPU) is the primary control device for the entire computer system. The CPU is technically a set of components that manages all the activities and does much of the heavy lifting in a computer system. The CPU interfaces, or is connected, to all of the components such as memory, storage, and input/output (I/O) though communications channels called busses.