The classical theory of reliability is also known as the theory of
A) consistency
B) general and specific factors
C) true and error scores
D) generalizability

Question

Quizplus · Accepted Answer

The classical theory of reliability is known as the theory of true and error scores. This theory posits that each measurement is composed of the true score (the real value of the trait being measured) and the error score (the measurement error).

The Classical Theory of Reliability Is Also Known as the Theory