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Consumers and Producers flashcards

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What is meant by “Budget constraint” in this lesson?Consumer choices
A budget constraint describes affordable combinations at given prices and income.
What is meant by “Utility” in this lesson?Consumer choices
Utility represents satisfaction or preference in a model rather than a directly comparable happiness score.
What is meant by “Diminishing marginal utility” in this lesson?Consumer choices
Additional units may provide smaller added satisfaction under specified conditions.
What is meant by “Consumer surplus” in this lesson?Consumer choices
Consumer surplus is willingness to pay above the amount actually paid in a market model.
What is meant by “Search cost” in this lesson?Consumer choices
Search costs include time or resources used to find and compare options.
What is meant by “Information asymmetry” in this lesson?Consumer choices
Information asymmetry occurs when parties possess different relevant information.
What is meant by “Total revenue” in this lesson?Costs and revenue
Total revenue equals selling price times units sold for one uniform-price product.
What is meant by “Fixed cost” in this lesson?Costs and revenue
A fixed cost does not change with output over the specified range and period.
What is meant by “Variable cost” in this lesson?Costs and revenue
A variable cost changes with the amount produced.
What is meant by “Profit” in this lesson?Costs and revenue
Profit equals revenue minus the relevant measure of total cost.
What is meant by “Average cost” in this lesson?Costs and revenue
Average cost is total cost divided by output.
What is meant by “Sunk cost” in this lesson?Costs and revenue
A sunk cost is already incurred and cannot be recovered by the current choice.
What is meant by “Entry” in this lesson?Competition
Entry occurs when a firm begins supplying a market.
What is meant by “Exit” in this lesson?Competition
Exit occurs when a firm stops supplying a market.
What is meant by “Product differentiation” in this lesson?Competition
Differentiation makes products distinct in features, service, branding, or perceived quality.
What is meant by “Price competition” in this lesson?Competition
Price competition uses price changes to attract customers.
What is meant by “Nonprice competition” in this lesson?Competition
Nonprice competition uses attributes other than price to attract buyers.
What is meant by “Barrier to entry” in this lesson?Competition
A barrier to entry makes it difficult for new suppliers to compete.