What is also considered the "brain" of the computer, and what your instructor feels is the most important part to consider when buying a new computer? Hard drive Monitor CPU RAM

Which of the personal computers described in this lesson would you prefer to use? Why do you think it will suit you best?

Multiple Choice QuestionMemory, such as a computer’s RAM ___Multiple choice question.is often referred to as the hard drive.holds data and programs being used by the processor.can be backed up on a digital versatile disc (DVD) or universal serial bus (USB) drive.stores information after a computer has been shut down.

While shopping for a replacement motherboard, a customer decides to also purchase a new mechanical hard drive and asks the technical salesperson for advice. Which storage interface should the salesperson recommend for the motherboard and new drive?IDESATARAID 5EIDENavigation Bar

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

Question 4Difficulty: Test practice questionMultiple choice questionSelect an answer that states a task carried out by the CPU.It allows optical discs to run on the computer.It carries out calculations to complete software instructions.It is a hardware device that acts as internal memory.It is the main circuit board allowing connection to external hardware devices.