Which of the following is an example of a negative externality? Part 2 A. Upper A car driving through a quiet neighbourhood with loud stereo speakers. B.An increase in the price of cigarettes. An increase in the price of cigarettes. C.Someone shovels snow from the walk in front of his or her house. Someone shovels snow from the walk in front of his or her house. D.An increase in the price of beef raises the income of farm workers. An increase in the price of beef raises the income of farm workers