To Collect a Sample, a Population Is First Divided into Subgroups

question 17

Short Answer

To collect a sample, a population is first divided into subgroups and then a sample is selected from each subgroup. This is called _________ sampling.

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Definitions:

Barack Obama's Presidential Victory

The election of Barack Obama as the 44th President of the United States in 2008, marking the first time an African American held the office.

Tax Cut

A reduction in the amount of taxes that individuals or corporations are required to pay, often implemented to stimulate economic growth.

George W. Bush

The 43rd President of the United States (2001-2009), known for his policies following the September 11 attacks and leading the country into wars in Afghanistan and Iraq.

Southwest Border

Refers to the geopolitical boundary between the United States and Mexico, often associated with issues of immigration and border security.