What is the name of the threat dealing with participants becoming used to the answers of procedure?
A) Instrumentation
B) Random human differences
C) Testing effect
D) Compensation behavior

Question

Quizplus · Accepted Answer

The Testing effect refers to the phenomenon where participants become familiar with the content or format of the test or procedure over time, which can influence their performance and the validity of the results.

What Is the Name of the Threat Dealing with Participants