A. Give an example of an increase in quantity demanded and graph your answer. Identify the ceteris paribus assumption B. Give an example of an increase in supply and graph your answer, identify the ceteris paribus assumption C. Given the following scenario, graph the impact on supply and demand (use two separate graphs - one for the change in demand and one for the change in supply). During the holiday season, the wage rate for passenger train engineers increases and more consumers are using rail transportation to join family and friends for the holidays. Identify the demand and supply shifter that causes the change in the Passenger Railway Market