Which of the Following Is NOT a Provision of the Clean

question 21

Multiple Choice

Which of the following is NOT a provision of the Clean Air Act?

• A)establishment of national ambient air quality standards
• B)prevention of significant deterioration (PSD)program
• C)regulation of stationary sources
• D)consolidation of environmental regulation under one agency

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Definitions:

Alternative Hypothesis

In statistical testing, the hypothesis that suggests there is a significant difference between the specified populations, contrary to the null hypothesis.

µ ≠ 3

A statement used in hypothesis testing indicating that the population mean is not equal to 3, serving as the basis for a two-tailed test.

Alternative Hypothesis

In statistical hypothesis testing, it represents the hypothesis that there is a significant difference between the defined groups or a significant relationship within the data.

Non-directional

A hypothesis that does not predict the direction of the difference or relationship between the variables being studied.