plumiConceptual data models and entity relationship modelling: AQA A‑Level Computer Science questions
Every AQA A-Level Computer Science exam question on 4.10.1 Conceptual data models and entity relationship modelling, 2020–2025, with its mark scheme and examiner’s report.
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Calculations
Q06.2
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Q08.1
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Q07.2
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All 3 questions on Conceptual data models and entity relationship modelling, as a list
- June 2025, Paper 2, Q06.2 (1 mark): The diagram below shows three of the entities from the school merit database. Draw the relationships that exist between the three entities shown on the diagram.
- June 2024, Paper 2, Q08.1 (1 mark): A All messages sent using the protocol encode data using XML. B All messages sent using the protocol have a digital signature. C Messages sent using the protoco
- June 2022, Paper 2, Q07.2 (2 marks): 0 7 A network of zoos uses a relational database system to store information about the animals that they have so that they can be matched up with animals at oth
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