Demand refers to the amount consumers are willing to purchase at various prices while supply refers to what producers are willing to supply at various prices. Using what you learn in this module about supply and demand, answer the following questions in a full response:

1. What is the difference between a change in demand and a change in quantity demanded? Or the difference between a change in supply and a change in quantity supplied?
2. What Determinants can cause a change in demand and what Determinants can cause a change in supply?
3. Can you give any current examples of a determinant of demand that you see changing in any industry or marketplace or a determinant of supply that you see changing? What effects do you see?

Where appropriate, cite examples from your text or other readings.