Question

The law of supply indicates that:
a. there is an inverse relation between price and quantity supplied.
b. there is a direct relation between price and quantity supplied.
c. there is an inverse relation between the cost of inputs and the quantity supplied.
d. none of the above.

Graphically, an increase in supply can be shown as:
a. a rightward shift of the supply curve.
b. a leftward shift of the supply curve.
c. a rightward and upward movement along the supply curve.
d. a leftward and downward movement along the supply curve.

The full price of a visit to a movie includes:
a. the price of the tickets.
b. transportation costs.
c. the opportunity cost of using time for this activity instead of the next-best alternative.
d. all of the above.

Consumers make decisions based on:
a. full prices.
b. money prices.
c. transaction costs.
d. absolute costs.

Quantity demanded is graphically represented by a ______, while demand is graphically represented by a _______.
a. line, point.
b. intersection, line.
c. point, line.
d. point, intersection.