What Is a "Subject Role" That Might Be Adopted by Participants

question 23

Multiple Choice

What is a "subject role" that might be adopted by participants responding to the demand characteristics of a research study?

• A)​helpful subject role
• B)​apprehensive subject role
• C)aggressive subject role
• D)​annoying subject role

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Definitions:

T-statistic

A ratio of the departure of the estimated value of a parameter from its hypothesized value to its standard error, used in hypothesis testing.

Sample Mean

The average value of all observations in a sample.

Alternative Hypothesis

A statement that suggests there is a statistically significant relationship between two variables, contrasting the null hypothesis.

Standard Error

The standard deviation of the sampling distribution of a statistic, commonly the mean.