ZIMSEC O-Level Economics
6.5Demand theory
Demand theory in ZIMSEC O-Level Economics: what the syllabus expects you to know, the learning objectives and how to practise.
Topic106 practice questions6 lessons
In this topic
Lessons
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Demand and the law of demand
25 min
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Changes in demand and changes in quantity demanded
25 min
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Price elasticity of demand: calculating and interpreting PED
30 min
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What makes demand elastic or inelastic
20 min
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PED, consumer spending and total revenue
30 min
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Income elasticity and cross elasticity of demand
30 min
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