Information Systems and Computer Applications CLEP Prep Practice Exam

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Prepare for the Information Systems and Computer Applications CLEP Exam with engaging quizzes and detailed study materials. Enhance your knowledge and skills with multiple-choice questions and clear explanations, ensuring you're ready for the test!

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What is an operating system?

Software that provides a platform for applications to run
A set of commands used to control a computer
A program that establishes communication between the user and the computer
An application used to design documents

The correct answer is: Software that provides a platform for applications to run

An operating system is the foundational software that manages all other programs and resources on a computer. This includes providing a platform for applications to run, managing hardware resources, and facilitating communication between the user and the computer. Option B is incorrect as a set of commands is a part of an operating system, but not the complete definition. Option C is incorrect as an operating system does much more than just facilitate communication between the user and the computer. Option D is incorrect as design software is not the primary function of an operating system.