Unit 1 Flashcards

1
Q

Economics (def)

A

study/science of scarcity and how businesses, individuals, and the govt. deal with it

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2
Q

scarcity

A

having unlimited wants, but limited resources. It requires us to make choices

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3
Q

marginal

A

in the moment

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4
Q

PPC curve

A

models alternative ways that an economy can use its resources. It can demonstrate scarcity, trade-offs, opportunity costs, and efficiency

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5
Q

What are the 4 Key Assumptions (PPC curve)?

A
  1. Only 2 goods can be produced
  2. There is full employment of resources
  3. There are fixed resources
  4. There is fixed technology
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6
Q

Constant Opportunity Cost

A

Resources are easily adaptable for producing either good

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7
Q

the invisible hand

A

society benefits from people acting in their own self-interest

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8
Q

free market

A

buyers and sellers meet to exchange goods and services with no govt. intervention

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9
Q

characteristics of a free market

A

-no govt. intervention
-supply and demand drive production
-all goods are produces in the private sector

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10
Q

positive statement

A

based on facts

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11
Q

normative statement

A

based on opinion or subjective values

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12
Q

Thinking at the margin

A

making decisions in increments

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13
Q

price

A

amount buyer (or consumer) pays

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14
Q

cost

A

amount seller pays to produce a good

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15
Q

investment

A

money spent by businesses to improve their production

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16
Q

capital good

A

good used to produce another good

17
Q

demand

A

different quantities of goods that consumers are willing and able to buy

18
Q

Law of Demand (basic def)

A

there is an inverse relationship between price and quantity demanded

19
Q

Substitution effect

A

If the price increases, a person might buy less of that product or a dupe (substitute)

20
Q

Income Effect

A

If a product’s price decreases, it gives the consumer more purchasing power, allowing them to buy more of that product

21
Q

Law of diminishing marginal utility

A

the more you buy of any good, the less satisfaction a consumer will have

22
Q

5 shifters of demand

A
  1. taste/preferences
  2. number of consumers
  3. price of related goods
  4. income
  5. future expectations
23
Q

substitutes

A

goods used in place of another

24
Q

complements

A

two goods that are often bought and used together

25
Q

normal good

A

luxury cars, homes, jewelry, etc.

26
Q

inferior goods

A

used cars, top ramen, etc.

27
Q

supply

A

different quantities of a good that sellers are willing and able to sell (produce) at different prices

28
Q

law of supply

A

there is a direct (positive) relationship between price and quantity supplied

29
Q

5 shifters of supply

A
  1. prices/availability of inputs
  2. number of sellers
  3. technology
  4. govt. action- taxes and subsidiaries
  5. expectations of future profit
30
Q
A