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Computer Science · May / June 2025 · Paper 2 TZ3 HL · Question 4

IBCS

As printed in the paper

The question as text

4. Alpha Hospital is part of a wider health authority that manages several hospitals in the region. This health authority is planning to integrate the databases held by each hospital into a single database. The health authority is considering a range of database models for this integration. One model is a relational database.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 4(a)[2]

  • 4(b)[2]

  • 4(c)[4]

  • 4(d)[2]

  • 4(e)[2]

  • 4(f)[2]

  • 4(g)[6]

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