Which of the statements is true, relative to error?

Question

Quizplus · Accepted Answer

- A) This is a fundamental concept in measurement theory, where the observed score is considered the sum of the true score and the error score.- C) When there is no systematic error, the average of the observed measurements should equal the average of the true measurements, as random errors would cancel out over a large number of observations.- E) Measurement error is considered inevitable in most cases, even in seemingly straightforward tasks like counting, due to factors like human error or instrument inaccuracy.

Which of the Statements Is True, Relative to Error