definition of:
supply
willingness and ability of firms to provide goods and services at given price levels
determinants of supply
definition of:
extension
an increase in quantity supplied following an increase in its price
definition of:
contraction
a decrease in quantity supplied following a decrease in its price
definition of:
market supply
aggregation of all supply at each level
what causes a movement along the supply curve?
a change in its price
what causes a shift in the supply curve?
non-price factors (TWO TIPS)