Which of the following events would indicate a movement along a supply curve for cough syrup? A.
a new law requires cough syrup producers to spend more money on waste disposal

B.
cough syrup producers decrease the price of cough syrup from $9.95 to $7.95 a bottle

C.
workers at a major cough syrup plant go on strike and stop production

D.
a new trade agreement enables pharmacies to import cough syrup from other countries