Supply and Demand Flashcards

1
Q

Law of Supply?

A
  • price decreases, supply decreases
  • price increases, supply increases
  • hint: they move in the Same direction
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2
Q

Supply schedule?

A
  • list how much of a good or service a producer is willing to offer at each price
  • market supply schedule list how much producers are willing to offer
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3
Q

Supply Curve?

A

•Graphic that displays data from supply schedule
•Market supply curve displays data from market and supply schedule
• S= supply
Same
Up

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4
Q

Demand?

A

The willingness to buy a good or a service AND the ability to pay for it

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5
Q

Law of Demand?

A
  • price decreases, demand increases
  • price increases, demand decreases
  • hint: they move in Different directions
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6
Q

Demand schedule?

A
  • list of how much an INDIVIDUAL is willing to purchase at every price
  • market schedule shows how ALL customers are willing to purchase at each price
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7
Q

Demand Curve?

A

•Graphic that displays data from demand schedule
•market demand curve displays data from the market demand schedule
• D=demand
Different
Down

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8
Q

Equilibrium price

A

Is the price at which the individual quantity demanded and individual quantity supplied are equal

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9
Q

When does market equilibrium occur?

A

When all quantity demanded from customers equals the quantity supplied from all producers

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10
Q

Surplus?

A

•results when the quantity supplied is greater than the quantity demanded

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11
Q

Shortage?

A

•Results when the quantity demanded is greater than the quantity supplied

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12
Q

Price Ceilings?

A
  • legal maximum price for a good or service

* ex: tickets to concert or sporting event, gasoline prices each day

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13
Q

Price floor?

A
  • legal minimum price for a good or a service

* ex: minimum wage, tobacco products

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14
Q

Price motivation?

A
•consumers want to buy at low prices
•producers want to sell at high prices 
•incentives are ways to encourage people to take certain actions
      -sales and discounts
      -BOGO: buy one get one
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15
Q

Profit?

A

Marginal revenue, total revenue, and profit maximizing output

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16
Q

Marginal revenue?

A

Money made from the sale of each additional unit of output

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17
Q

Total revenue?

A

A company’s income from selling its products

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18
Q

Profit maximizing output?

A

Level of production in which a business realizes its greatest amount of profit

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19
Q

Production cost?

A

Fixed costs, variable cost, total cost, and marginal cost.

20
Q

Fixed cost?

A

Cost that the owner incurs no matter how much the my produce

21
Q

Variable cost?

A

Cost dependent upon the level of production output

22
Q

Total costs?

A

Sum of the fixed and variable costs

23
Q

Marginal cost?

A

Extra cost of producing one more unit

24
Q

Marginal product?

A

Change in total output brought about by adding one more worker

25
Increasing returns?
Occurs when hiring workers causes marginal product to rise
26
Diminishing revenue?
Uccurs when hiring workers causes marginal product to lower
27
What are factors that affect demand?
* willingness to pay * ability to pay * market size * consumer taste * consumer expectations * substitutes * complements
28
Substitutes?
Products used in place of other products to satisfy needs or wants
29
Complements?
Products used together
30
What are factors that affect supply?
* input costs * labor productivity * technology * government action * producer expectations * number of producers
31
Government action?
Taxes, regulation, etc...
32
What does surplus indicate?
Prices are too high
33
What does shortage indicate?
Prices are too low
34
Total profit?
All the profits made from all revenue
35
Regulations?
Rules that you have to work withen
36
What do lower prices encourage?
It encourages the customers to purchase a business products at low prices
37
How do business owners decide on the right number of workers?
They look at the marginal production, And then the increasing and diminishing returns
38
How does a business calculate total profit?
The review their fixed, variable, total, and marginal cost
39
What motivates producers to increase supply?
When the demand for their product goes up
40
When customers demand more goods and services at every price what will happen to the equilibrium
It will push to a higher price
41
Supply?
The willingness and ability of producers to offer goods and services
42
Change in quantity demanded
* an increase or decrease in the amount demanded because of change in price * change refers to change along the curve itself * each point represents a new quantity demanded * DOES NOT SHIFT THE DEMAND CUVE ITSELF
43
Change in quantity supply
* an increase in the amount supplied because of a change in price * change refers to movement along the curve itself * each point represents a new quantity supplied * DOES NOT SHIFT THE SUPPLY CURVE ITSELF
44
Change in demand
* something prompts customers to but different amounts at every price * CREATES A SHIFT IN THE DEMAND CURVE
45
Change in supply
* something prompts producers to sell different amounts at every price * CAUSES A SHIFT IN THE SUPPLY CURVE
46
What is change in quantity?
It is where the quantity changes but the price does not
47
What is change in supply?
When there is change in quantity and price