Skip to content
OEP Learn
Question bank
Practice
A-level
Topic 2.1
UNIT 02
/
THE PRICE SYSTEM AND THE MICROECONOMY
Demand and supply curves
2.1 test
100 questions with explanations after each answer.
Practice mode
Filter questions by difficulty
All questions
100
Easy
30
Medium
40
Hard
30
Loading progress…
QUESTION 01
/ 100
Easy
Save
Question 1
What is effective demand?
Select one answer
A
The desire to own a product even when the consumer cannot pay
B
The quantity bought only when the price is zero
C
The willingness and ability to buy a product at a given price
D
The amount producers wish to sell at a given price
Submit your answer to see the explanation.
Check answer
Previous
1 of 100
Skip for now
A wrong answer is a useful starting point. Read the explanation, then keep going.