Which of the following summarizes the relationship between the standard error measurement and a test's score reliability?
A) The higher the test's reliability, the larger the standard error of measurement.
B) The higher the test's reliability, the smaller the standard error of measurement.
C) The standard error of measurement also provides an estimate of the correlation between true scores and error scores.
D) There is no direct relationship between standard error of measurement and reliability.

Question

Quizplus · Accepted Answer

The standard error of measurement and a test's score reliability have an inverse relationship. The higher the test's reliability, the smaller the standard error of measurement. This is because a reliable test has less measurement error and therefore, the standard error of measurement is smaller.

Which of the Following Summarizes the Relationship Between the Standard