As I am thinking you mean "Producers" when you say "Sellers" I am going to go with, Yes. You are correct it is Supply.
(Also the other one is called Demand not price)
Answer:
you will get the answer in google
<span>"C. Make a list of both pros and cons on the issue and then weigh them" Do this because then you have two sides to an issue and you follow this information as one outweighs the other and informs an audience.</span>