A-LevelEconomicsThe price system and the microeconomy9708/12 · Oct/Nov 2021 · Q111 Mark
The table shows the quantity demanded of three goods when the price of good X changes. Which relationships between X, Y and Z can be deduced from the table?
AY is a complement for X; Z is a complement for X
BY is a complement for X; Z is a substitute for X
CY is a substitute for X; Z is a complement for X
DY is a substitute for X; Z is a substitute for X
✓ Correct answer
C: Y is a substitute for X; Z is a complement for X
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