Unit 2: Microeconomics

Topic 2.4: Critique of the Maximizing Behaviour of Consumers and Producers Questions

Practice 20 exam-style questions for IB Economics Topic 2.4. Review the question stems below, then unlock the full Question Bank to access markschemes, model answers, and AI grading.

11 mark
A nudge in behavioural economics is:
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21 mark
Rational consumer behaviour assumes that consumers:
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3define2 marks
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Define fixed costs and give one example.
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4define2 marks
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Define fixed costs and give one example.
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51 mark
A nudge in behavioural economics is:
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61 mark
Rational producer behaviour assumes that firms:
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71 mark
Rational producer behaviour assumes that firms:
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81 mark
An example of a default nudge is:
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9define2 marks
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Define variable costs.
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10define2 marks
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Define variable costs.
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111 mark
Rational consumer behaviour assumes that consumers:
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121 mark
An example of a default nudge is:
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13distinguish4 marks
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Define profit and distinguish between normal profit and abnormal profit.
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14explain6 marks
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Explain why diseconomies of scale may occur at high levels of output.
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15explain4 marks
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Explain one internal economy of scale.
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161 mark
The framing effect occurs when:
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174 marks
Explain how bounded rationality challenges the traditional economic assumption of rational behaviour.
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18explain6 marks
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Explain one reason why firms might not always maximise profit in practice.
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191 mark
Bounded rationality, as proposed by Herbert Simon, means that:
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20explain6 marks
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Explain how advertising can weaken the assumption of rational decision-making.
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