Probability Sampling Is Undertaken to Achieve All of the Following

question 9

Multiple Choice

Probability sampling is undertaken to achieve all of the following, EXCEPT:

• A)to ensure unbiased selection of sampling units.
• B)to ensure proper sampling representation of the defined target population.
• C)to ensure that every member of the defined target population has a known and equal probability of being included in the sample.
• D)to allow the researcher to judge the reliability and validity of data collected.
• E)to allow the researcher to generalize results to the target population within a specified margin of error.

Understand the economic effects of World War I on the American economy, including inflation, unemployment, and shifts in consumer behavior.

Recognize the impact of political and judicial decisions on American society and the economy during the 1920s.

Identify the role of new technologies and consumer culture in shaping American society in the 1920s.

Analyze the effects of demographic changes, including migration and urbanization, on American culture and society in the 1920s.

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Definitions:

Quasi-Experimental Designs

Research designs that attempt to establish cause-and-effect relationships but lack random assignment to treatment and control groups.

True Experimental

A research design in which subjects are randomly assigned to either the treatment or the control group, allowing for the determination of cause-and-effect relationships.

Treatment Outcome

The results or effects of a particular intervention, therapy, or action, often evaluated in the context of clinical trials or medical treatment.

Pharmacotherapy

The treatment of diseases and their symptoms using medications.