Which of the following is true about the Clean Air Act?
A) Congress ordered the states to set ambient air quality standards, and most states have
thus far set at least some ambient air quality standards.
B) Congress directed the EPA to set ambient air quality standards for certain pollutants, but
the EPA has not yet set the standards due to scientific uncertainty.
C) Congress set national ambient air quality standards for a number of pollutants.
D) Congress directed the EPA to set ambient air quality standards for certain pollutants, and
standards have been set thus far for carbon monoxide and sulfur oxide, among others.
E) Congress set goals, but not standards for a number of pollutants.
D
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Scheduling optimization systems used in retail stores typically track customer traffic in 4-hour time increments
Indicate whether the statement is true or false
The Industrial Revolution made ________ necessary for manufacturing organization's success for the first time in history
A) decentralization B) customer satisfaction C) product demand D) management