Random Samples Are Used

question 6

Multiple Choice

Random samples are used

• A) to eliminate bias from a study
• B) Only when large samples are not available
• C) To eliminate the need for a rigorous method of choice
• D) Only in double-blind medical experiments

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Definitions:

Cuban Insurgents

were fighters involved in various movements, notably in the late 19th and early 20th centuries, seeking independence from Spanish colonial rule.

Venezuelan Crisis

The Venezuelan Crisis refers to the ongoing socioeconomic and political turmoil in Venezuela, characterized by hyperinflation, scarcity of basic goods, and mass emigration.

Cuban Crisis

Refers to the Cold War confrontation between the United States and the Soviet Union in 1962, known as the Cuban Missile Crisis, over Soviet missiles in Cuba.

Western Hemisphere

The half of the Earth that includes the Americas, lying west of the Prime Meridian and east of the International Date Line.