An example of something that isn't a command economy is the US (which has a mixed economy). A command economy is one that is used in China and Cuba today and was used for the Soviet Union.
Answer: Board of Education of the Hendrick Hudson Central School District v Rowley
Explanation:
The Act also allows schools discretion in deciding what steps to take to accommodate handicapped students.
The U.S. government promotes economic growth BY DECREASING TAXES AND INCREASING SPENDING. With low taxes, people have more money to spend, which, in theory, will allow for economic growth.
Explanation:
Contamination can have undesirable consequences in real experiments, some of them are related to the feelings that may arise in the research participants, the contamination bias reduces the differences between the research groups, and can cause a comparison between the treatments of each different group, the which can generate conflicts and rivalries on the part of groups that consider themselves to be inferior to others. These contamination-related problems can significantly interfere with the research results.
