Which of the following are common operating systems? Select three answers.1 pointLinuxmacOS®WindowsPC

To answer the question regarding common operating systems, let's break it down as follows:

Understanding the Options

1. Linux: A widely used open-source operating system.
2. macOS®: The operating system developed by Apple for its line of Mac computers.
3. Windows: A popular operating system created by Microsoft, commonly used on personal computers.
4. PC: This term usually refers to "Personal Computer" and is not an operating system itself, but rather a category of computer hardware.

Identifying Common Operating Systems

Based on the definitions provided:

• Linux is a common operating system.
• macOS® is a common operating system.
• Windows is a common operating system.
• PC is not an operating system, so it does not qualify.

Final Answer

The three common operating systems from the options provided are:

1. Linux
2. macOS®
3. Windows