Economics test 3 Supply and Demand Flashcards
The forces of __________ establish the price that best serves both producers and consumers.
supply and demand
What is the desire to have a good or service and the ability to pay for it?
Demand
What is one of the major factors that influence demand?
Price
What states that when the price of a good or service falls, consumers will buy more of it?
law of demand
As the price of a good or service increase, consumers usually _________?
buy less of it
What kind of relationship does Quantity demanded and price have?
and inverse relationship
What is a table that shows how much of a good or service an individual consumer willing and able to purchase at each price in the market?
a demand schedule
What shows how much of a good or service all customers are willing and able to buy at each price in the market?
a market demand schedule
The left handed column of the table lists various _______ of good/services
prices
The right handed column shows the _________ _______ of the good/service at each price
quantity demanded
What is a graph that shows how much of a good or service an individual will buy at each price?
a demand curve
The demand curve should slope downward from the upper _______ to lower _______.
left to right
What shows the data found in the market demand schedule?
A market demand curve
What shows the sum of the information on the individual demand curves of all consumers in a market?
a market demand curve
_____ displays prices and _____ displays quantities demanded?
the vertical axis
horizontal axis
What states that the marginal benefit of using each additional unit of a product during a given period will decline?
the law of diminishing marginal utility
_____ is the satisfaction gained from the use of a good or service.
utility
Economists have identified 2 patterns of behavior as causes:
- the income effect
- the substitution effect
What is the term used for a change in the amount of a product that a consumer will buy because purchasing power of his/her income changes?
income effect (a penny saved is a penny earned)
What is the effect of behavior that occurs when consumers react to a change in the price of a good or service by buying a substitute product?
The substitution effect
A change in the amount of a product that consumers will buy because of a change in price is called a change in the ________ _________.
quantity demanded
Each change in quantity demanded is shown by a ____ ____ on the demand curve.
new point (if price is mentioned, it is not a shift)