Computer Science · May / June 2016 · Paper 2 HL · Question 1
Adapt for 2027A3.2.2 ERDs, A3.3.2 SQL queries, A3.1.1 integrity; (e) backup/restore measures not in 2027.
IBCS
As printed in the paper
The question as text
1. CrossCountryXL is a transport company that delivers items from different retailers. Each retailer has many suppliers.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)[3]
1(b)[2]
1(c)(i)[1]
1(c)(ii)[1]
1(d)[4]
1(e)[4]
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