Chapter 2 Demand And Supply Flashcards
Demand Schedule
a table showing the various quantities demanded per period of time at different prices.
ceteris paribus
other things being equal, or other things remaining the same
Demand
the quantities that consumers are willing and able to buy per period of time at various prices.
inverse relationship between price and quantity
The higher the price, the lower will be the quantity demanded, and the lower the price, the higher will be the quantity demanded.
change in the quantity demanded
the change in quantity that results from a price change. It is illustrated by a movement along a demand curve.
real income
income measured in terms of the amount of goods and services that it will buy. It will increase if either actual income increases or prices fall.
income effect
the effect that a price change has on real income and therefore on the quantity demanded of a product.
substitution effect
the substitution of one product for another as a result of a change in their relative prices.
substitution effect
the substitution of one product for another as a result of a change in their relative prices.
The “other-things-being-equal” assumption is important to the law of demand because ______.
factors other than the price of the product affect the amount of a product purchased
______ shows the quantities of a product that will be purchased at various possible prices, other things being equal.
The demand curve
A demand ________organizes the relationship between price and quantity in a tabular format, whereas the demand ________ is a graphical representation of this relationship. (Enter only one word per blank.)
Schedule
Curve
Other things being equal, the amount of a product that will be purchased at various possible prices is shown by ______.
Demand
The inverse relationship between price and quantity demanded can be graphically illustrated by ______.
a downward sloping curve
A consumer’s willingness to purchase in a market must be supported by the ability to make the purchase as evidenced by ______.
the necessary income
An inverse relationship between two variables shows a(n) _______ relationship.
Negative
According to the income effect, what would happen if the price of laptop computers decreased?
Consumers would have more money to spend on tablets.
According to the substitution effect, what would happen if the price of strawberries increased?
Consumers would buy less strawberries and purchase other fruit that are comparably less expensive
__________ is the single most important factor in determining what and how much of a good will be purchased. (Enter one word in the blank.)
Price
What is the term used to describe the inverse or negative relationship between price and quantity?
The law of demand.
For every good or service, the quantities demanded by individual consumers at every price are added together to compute which of the following?
The market demand curve for a good or service.
Demand schedule tells us
What people MIGHT buy, not what they are actually buying.
What is one of the reasons for the inverse relationship between price and quantity demanded?
The income effect.
When the price of a good increases relative to other goods and the consumer subsequently buys less of this good, what is this referred to?
The substitution effect.
In his book The Wealth of Nations, what did Adam Smith suggest was the primary motivation of both consumers and producers?
Self interest
Supply refers to:
The quantity a company is willing and able to produce at different prices.
The market demand curve is the ______ of all individual demand curves for a good or service.
summation
supply schedule
a table showing the various quantities supplied per period of time at different prices.
True or false: According to the law of supply, price and quantity supplied are directly related.
True