Exhibit 9-4: Following Is a List of Testing Practices

question 46

Multiple Choice

Exhibit 9-4: Following is a list of testing practices.Assuming other things are equal, indicate whether the practice would lower reliability, raise reliability, or neither.
-Refer to Exhibit 9-4.Adding 10 items to the test that everyone answers correctly.

• A) lower reliability
• B) raise reliability
• C) neither raise nor lower reliability

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Definitions:

Evocation

The act of bringing something into the mind or consciousness, often used in the context of emotions or memories.

Correlation Coefficient

A statistical measure that calculates the strength and direction of a linear relationship between two variables.

Predictive Accuracy

The ability of a model or method to correctly predict outcomes or behaviors.

BESD

Stands for Behavioral, Emotional, and Social Difficulties, a term used in educational and clinical contexts to describe challenges in these areas that may affect learning or interaction.