The Multipolar System

question 25

Multiple Choice

The multipolar system

• A) had its peak between 1700-1800.
• B) emerged after World War I.
• C) emerged after World War II.
• D) describes the current state of the world.

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Definitions:

Test Statistic

A numerical value calculated from sample data, used in hypothesis testing to determine whether to reject the null hypothesis.

Null Hypothesis

A default position that indicates no difference or no effect, set to be tested and possibly rejected in favor of an alternative hypothesis.

Test Statistic

A value calculated from sample data during a hypothesis test used to make a decision about the null hypothesis.

Null Hypothesis

A statement of no effect or no difference, used as a starting assumption for statistical significance testing.