Computer Science · Oct / Nov 2024 · Paper 2 SL · Question 1
Adapt for 2027ERDs and keys that keep data integrity are A3.2, and using a query as a view is A3.3.5 (HL only). Includes Higher Level only content, which Standard Level students do not study.
IBCS
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The question as text
1. After a crime has been committed, police officers carry out a number of interviews. In each interview, a police officer will interview a witness (a person who saw the crime being committed). y A witness may be interviewed many times. y A police officer may carry out many interviews.
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1(a)[2]
1(b)[3]
1(c)[3]
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