Question 33
HardOriginal questionDemand for a good increases and its supply decreases at the same time. Which is certain?
Show the answer and explanation
CorrectNot quiteAnswer A
Correct answer: A
Explanation
Both changes push the price up, so the price certainly rises.
Quantity is pushed up by demand and down by supply; which wins depends on the sizes.
- Concept
- Opposite shifts
- Typical timeTypical
- 100 s
- Your timeYours
- —
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