What students need to learn:
Content
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Students should be able to:
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Additional Guidance Notes
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Costs
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Illustrate and perform simple calculations using total cost; total
fixed cost; total variable cost; average total cost; average fixed cost;
average variable cost and marginal cost.
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Students will need to be able to draw and interpret cost curves;
distinguish between short run and long run costs; and explain the shape of
the average cost curve in terms of diminishing marginal returns and economies
of scale.
Students will not require a knowledge of marginal product theory to
explain costs.
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Economies and
diseconomies of scale
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Identify economies and diseconomies of scale.
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Students must be able to distinguish and give examples of internal
and external economies and diseconomies of scale.
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