Identify the following statements as positive or normative. a. An increase in economic efficiency will increase Canada's unemployment rate. The statement is (Click to select) v b. Emerging economies need to deal with the significant environmental damage caused by their recent high rates of economic growth. The statement is (Click to select) v c. If personal income tax rates increase the distribution of income in Canada will become more equal. The statement is (Click to select) v d. Because of its dampening effect on Canada's exports the value of the Canadian dollar relative to other currencies is too high. The statement is (Click to select) v (Click to select) positive normative