Google IT Support Professional:Technical Support Fundamentals (Week 3) Operating System Quiz Answers.

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★What is an Operating System?★

Q1.What are the two main parts that make up an operating system?

1. Windows and Mac
2. Kernel and Userspace
3. Users and Software
4. Kernel and Packages

The two parts that make up an operating system are the kernel and the user space.

Q2.What are the main components of file management? Check all that apply.

1. File data
2. NTFS
3. File system
4. Metadata

The main components of file management are the storage of data, the file metadata, and the filesystem.

Q3.Which of these are true? Check all that apply.

1. You can have many processes running for one program.
2. A program is initially stored in RAM. A process is initially stored in the hard drive.
3. A program is an application that we can run. A process is a program that is executed.
4. A program is a process that is executed. A process is a program that we can run.

A program is an application, and a process is an application that is executed. You can have many processes running for the same program.

Q4.What are the characteristics of virtual memory? Check all that apply.

1. Allows our computer to have more memory than it physically has.
2. Combination of RAM and hard drive space.
3. Stores pages that are currently not in use by physical memory.
4. It is where we store pages that are being executed

Virtual memory allows us to extend the physical memory on our machine.

Q5.Which of these is a GUI? Check all that apply.

1. Option One
2. Option Two
3. Option Three
4. Option Four

These are all examples of a GUI.

Q6.Which of these are considered I/O devices? Check all that apply.

1. Hard disk drives
2. Web cams
3. Monitors
4. Speakers

Any devices that receive input or send out output are considered I/O devices.

Q7.What is the last step in booting a computer?

1. Load up drivers.
2. User space is launched.
3. Execute the bootloader.
4. Perform a POST.

The last step in booting a computer is launching the user space, like a login window, GUI, and more.

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