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 and abstraction, let's test your understanding of how these concepts help model real-world problems!
What does decomposition involve?
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Which of the following are advantages of using abstraction? (Select all that apply)
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Decomposition helps to {{blank0}} a big problem into smaller, more {{blank1}} tasks.
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Match the items on the left with their correct pairs on the right
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If a large task is divided into 4 smaller tasks, and each takes 3 hours, how many hours does the entire task take?
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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 the following is an example of abstraction?
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Which tasks can benefit from decomposition? (Select all that apply)
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Abstraction focuses on the {{blank0}} components of a problem, ignoring {{blank1}} details.
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