Abnormal behavior is part of abnormal psychology. This person is diagnosed with behavior. Abnormal behavior is typically compared with normal behavior. In abnormal behavior, the person will behave in a manner that is not acceptable according to social norms and rules regulation. It is very difficult to define this behavior because it is very imprecise and vast. It varies according to culture.
If a particular behavior is not acceptable in one culture, it may be accepted in other cultures. For example, if drinking starts to interfere with the daily routine of a person and it affects the health, academic of a person, it will count in abnormal behavior. Thus in the above context, students who drink so much and interfere with their lives are called abnormal behavior.
At one point, the value of the United States dollar was set according to the gold standard. One of these examples is the fixed exchange rate. The gold exchange standard guarantees the fixed exchange rate to the currency of another country that uses the gold standard.
Assuming that this is referring to the same list of options that was posted before with this question, the correct response would be "a system of checks and balances", since this doesn't allow any branch to become too powerful.
