Question

a computer is built up from layers of components, like a cpu, logic circuits, logic gates, and transistors. which of these is the best description of a cpu? choose 1 answer: a it receives input data, processes & stores it, and produces output. b it converts an electrical signal into a 0 or 1 based on the amount of voltage going through it. c it outputs 0 or 1 based on input values and a boolean function. d it outputs a 0 or 1 based on the combination of multiple logic gates.

Explanation:

The CPU is the central processing unit of a computer. It is responsible for receiving input data, processing it, storing relevant information, and producing output. Option B describes a transistor, option C describes a logic - gate, and option D also pertains to logic - gate operations.

Answer:

A. It receives input data, processes & stores it, and produces output.