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Econ130 test 2 (exam) || with Accurate Answers 100%.

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  • Econ130
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  • Econ130

As _____ go up, ________ _______ goes down or ________ ________ goes up correct answers prices, quantity demanded, quantity supplied As prices go up, _______ ________ goes down correct answers quantity demanded As prices go up, ________ ________ goes up correct answers quantity supplied El...

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  • August 18, 2024
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Econ130 test 2 (exam) || with Accurate Answers 100%.
As _____ go up, ________ _______ goes down or ________ ________ goes up correct answers
prices, quantity demanded, quantity supplied

As prices go up, _______ ________ goes down correct answers quantity demanded

As prices go up, ________ ________ goes up correct answers quantity supplied

Elasticity correct answers by how much does quantity demanded/supplied change in response to
a price change

Price Elasticity of Demand correct answers percent change in quantity demanded divided by
percent change in price(how much demand responds to price)

Elastic correct answers change in quantity > change in price (greater than 1)

Unitary correct answers change in quantity = change in price (equal to 1)

Inelastic correct answers change in quantity < change in price (less than 1)

Examples of Inelastic Demand correct answers life saving drugs (goods with no substitutes)

Examples of Inelastic Supply correct answers diamond rings, natural resources (goods with
fixed/limited input)

Perfectly Elastic correct answers flat demand curve; consumers are perfectly price sensitive

Perfectly Inelastic correct answers quantity does not respond at all to changes in price

Examples of Elastic Supply correct answers Goods with readily available inputs, production can
be expanded

Examples of Elastic Demand correct answers Flights, sports cars (items dont really need)

What time of demand curve do firms want to follow? correct answers Inelastic Demand Curve

What type of elasticity is there in the long run? correct answers Elastic

What type of elasticity is there in the short run? correct answers Inelastic

Budget Constraint Model correct answers how much you can spend between 2 goods based on a
fixed income

What do consumers maximize? correct answers Utility

, Utility correct answers Happiness (More = Better)

What do firms maximize? correct answers Profit

Law of Diminishing Marginal Utility correct answers Marginal utility (of a good) diminishes as
additional units are consumed; each subsequent unit of a good consumed provides less additional
utility

Law of Diminishing Marginal Utility ________ at a __________ rate correct answers increases,
decreasing

Methods for Maximizing Utility correct answers Compute total utility for each bundle Equalize
marginal utility per dollar

Substitution Effect correct answers If there is a price change, consumers will buy more of the
cheaper good

Income Effect correct answers If price increases, we consume more inferior goods and less
normal goods

Wage Increase with Full-Time Workers correct answers Work same amount, leisure same
amount

Wage Increase with Younger Workers correct answers Work more, leisure less

Wage Increase with Old People correct answers Work less, more leisure

Firm correct answers any entity that combines inputs to make outputs

4 Types of Market Structures correct answers perfect competition, monopolistic competition,
oligopoly, monopoly

Perfect Competition correct answers Many firms, identical products

Monopolistic Competition correct answers Many firms, similar but not identical products

Oligopoly correct answers Few firms, identical or similar products

Monopoly correct answers One firm, no similar products

What is the goal of the firm? correct answers maximize profit

What does profit equal to? correct answers Total Revenue - Total Cost(P x Q - Average Cost x
Q)

Total Revenue correct answers Price x Quantity

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