Why Is a Pretest-Posttest Design Considered a Within-Subjects Design

question 13

Multiple Choice

Why is a pretest-posttest design considered a within-subjects design?

• A) Participants are measured twice, once at the beginning of the study and once at the end of the study.
• B) Participants are repeatedly measured on the dependent variable over time.
• C) Participants are measured on the dependent variable after exposure to each level of the independent variable.
• D) Fewer research participants are needed for adequate statistical power.

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Definitions:

Legal Reserves

Funds that banks are legally required to hold in reserve against deposits made by their customers, either as cash in the bank or as deposits in the central bank.

Federal Reserve

The main bank system in the United States, tasked with managing the country's monetary policy, overseeing banking regulations, ensuring the financial system remains stable, and delivering financial services.

Liabilities

Financial obligations or debts owed by a person, company, or entity to others.

Assets

Resources with economic value that an individual, corporation, or country owns or controls with the expectation that it will provide future benefit.