Which of the following is the brain of the computer?a.Central Processing Unitb.Memoryc.Arithmetic and Logic unitd.Control unit

Break Down the Problem

1. Identify the components listed in the options.
2. Determine which component is commonly referred to as the "brain" of the computer.

Relevant Concepts

1. The Central Processing Unit (CPU) is often described as the brain because it processes instructions and manages the operations of the computer.
2. The other components (Memory, Arithmetic and Logic Unit, Control Unit) play supportive roles in the functioning of the CPU.

Analysis and Detail

1. Central Processing Unit (CPU) - It executes instructions and performs calculations; essentially the core of computing tasks.
2. Memory - Stores data temporarily or permanently but does not process data.
3. Arithmetic and Logic Unit (ALU) - Performs arithmetic and logical operations, but is part of the CPU.
4. Control Unit - Directs operations within the CPU but does not process instructions independently.

Verify and Summarize

The term "brain of the computer" is most accurately attributed to the Central Processing Unit, as it coordinates activities and processes data.

Final Answer

a. Central Processing Unit