créate 4 market schedules for a barbie doll, the first being the original supply and demand schedule where X marks the spot at e for your ceteris parings equilibrium price point.
the next graph/curve schedule will show the original supply and demand curve and ALSO the shifts of each and therefore will show the new equilibrium point.
under each chart you must explain the reason why supply and demand will shift
use a different color for the original supply line/curve and the original demand curve
use a different color for each shift of the line
explain why the price moved from equilibrium 1 to equilibrium 2