Acoal fired power plant releases less sulfur dioxide than its allowable quota. the federal government creates a market for these "extra" emissions by allowing the plant to trade its allotment to another plant for monetary consideration. this regulatory approach by the government is termed
incentive based . true or false

Why is it important for scientists to review and repeat the work of other scientists? 1.a scientific theory must be tested three times before it is proven. 2.the scientific method only applies to repeated experiments. 3.an experiment may have had errors that the scientists didn't recognize. 4.the results of individual scientists may be influenced by bias. 5.an experiment must be performed twice before the data can be analyzed.