10 min read
This study guide covers Big Idea 4: Computer Systems and Networks for the AP Computer Science Principles exam. It focuses on the Internet, fault tolerance, and parallel/distributed computing. Key topics include routing, packets, protocols, redundancy, speedup calculations, and comparing different computing approaches. The guide also provides practice questions and exam tips.
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Question 1 of 10
What's the main difference between a computing device and a computer network? 🤔
A computing device is a single unit, while a computer network connects multiple computers
A computing device connects multiple systems, while a computer network is a single unit
A computing device is a software application, while a computer network is a hardware component
They are the same thing; the terms are interchangeable