Linux: Linus is a free and open source operating system, which means that this system can be shared, used and modified for free and by anyone Who. It is a commonly used operating system for supercomputers. We learned: • An operating system acts as a bridge between a computer's hardware and software. • Some functions of an operating system include hardware management, data management, multitasking, and message transfer. and multiprocessing.• Different types of operating systems include MS-DOS, Microsoft Office, Mac OS, and Linux.ExercisesA. Fill in the blanks using the words in the box.1. An operating system is a ________ program that allows computer hardware to communicate and operate with computer software.2. An operating system functions as an interface between the __________ and the computer hardware.3. A __________ performs basic tasks such as receiving inputs, processing information, and sending results.4. The latest version of Mac OS is called __________.5. __________ is a commonly used operating system for supercomputers.B. Match the following.Term Function/Description1. MacOSa. perform more than one computer task at a time2. Operating system b. Most commonly used operation