Computer Science · Oct / Nov 2020 · Paper 2 HL · Question 1
Adapt for 2027ERDs, table design and redundancy are on the course, but sharing data with other parties is not.
IBCS
As printed in the paper
The question as text
1. The Driving Licensing Agency stores information about individuals who hold a driving license and/or own vehicles. The following rules apply: y Each individual may only hold one driving license. y Each individual may own more than one vehicle. y Each vehicle may be owned by one individual only.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)[2]
1(b)[3]
1(c)[6]
1(d)[4]
1(e)[4]
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