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 the purpose of an operating system?

  1. To control computer resources

  2. To perform calculations

  3. To process user input

  4. To store data

The correct answer is: To control computer resources

An operating system is responsible for managing computer resources, such as memory, processing power, and hardware devices. It also provides a user interface for users to interact with the computer and its applications. B and C are incorrect because those tasks fall under the responsibility of applications and programs, not the operating system. Option D is incorrect because the operating system does not handle data storage; that task is typically managed by file systems or databases.