Graph each section please

Draw the Graph - Part 1 a. What is the difference between a "change in demand" and a "change in quantity demanded?" In 2 separate graphs, illustrate your answer. b. For each of the following changes, determine whether there will be a change in quantity demanded or a change in demand. a change in the price of a related good li. a change in tastes iii. a change in the number of buyers Q 2. a. What is the difference between a "change in supply" and a "change in quantity supplied?" In 2 separate graphs, illustrate your answer. b. For each of the following changes, determine whether there will be a change in quantity supplied or a change in supply. a change in input costs ii a change in producer expectations iii. a change in price 3. Suppose we are analyzing the market for hot chocolate. Illustrate the change caused by the following event on demand or supply. Use one graph for each item. Also show how equilibrium price and equilibrium quantity would change. a. Winter starts and the weather turns sharply colder. b. The price of tea, a substitute for hot chocolate, falls. c. The price of cocoa beans decreases. d. The price of whipped cream falls. e. A better method of harvesting cocoa beans is introduced