What type of error is the most commonly observed in test scores?
A)Validity
B)Test administration error
C)Time sampling error
D)Content sampling error

Question

Quizplus · Accepted Answer

Content sampling error is the most commonly observed error in test scores because it arises from the fact that any test can only sample a small portion of the content domain, potentially leading to scores that do not fully represent an individual's knowledge or abilities in that domain.

What Type of Error Is the Most Commonly Observed in Test