What is the concept that defines the hypothetical difference between an individual's observed score on any particular measurement and the individual's true score?
A) measurement error
B) standard deviation
C) lack of standardization
D) test and retest

Question

Quizplus · Accepted Answer

Measurement error refers to the difference between an individual's observed score on a particular measurement and their true score. This error can be caused by a variety of factors, including testing conditions, human error in scoring, and individual variability. The other answer choices may be related to measurement error, but they do not define it specifically.

What Is the Concept That Defines the Hypothetical Difference Between