Quiz: Using Decomposition and Abstraction to Model Real-World Problems
Pearson GCSE Computer Science 1CP2
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Building on what you've learned about decomposition (breaking problems into smaller parts) and abstraction (removing unnecessary details), let's test your knowledge of how to model real-world problems using these techniques!
What is decomposition in computer science?
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Which of the following are benefits of decomposition? (Select all that apply)
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Abstraction involves removing {{blank0}} details to focus on the {{blank1}} aspects of a problem.
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Match the items on the left with their correct pairs on the right
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Which of these is an example of abstraction?
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A software project is divided into 4 tasks. Each task takes 3 hours. How many hours are required in total?
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Match the items on the left with their correct pairs on the right
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Match the items on the left with their correct pairs on the right
Which of these shows both decomposition and abstraction?
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Which tasks involve decomposition? (Select all that apply)
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