A television news program is preparing a report on the dangerous levels of pollutants being ejected into the atmosphere by a local industrial complex. Over a two-year period, data is collected by the news program. When the reporter confronts the complex manager, she produces a graph showing the levels of pollutants over the two-year span. Graph 1 Graph 2 pollution levels pollution levels time time For each graph, what case might the reporter bring against the industry, and what might the manager say in its defence? Discuss the possibilities with your classmates online