Dr.Wie assesses the correlation between scores obtained on two halves of his new test to measure a person's ability to recognize the facial expressions of various emotions.He is checking the ________ of his new test.

Question

Quizplus · Accepted Answer

Dr. Wie is assessing the correlation between scores obtained on two halves of his new test, which is a measure of reliability. Reliability refers to the consistency and stability of results obtained from a test, and a high correlation between scores obtained on the two halves of the test indicates good reliability. Predictive validity relates to how well a test predicts future performance, standardization refers to the process of establishing uniformity of procedures and conditions for administering a test, and content validity involves assessing whether a test measures what it is intended to measure. While these other factors are important considerations in test development, the scenario presented primarily suggests a need to assess test reliability.

DrWie Assesses the Correlation Between Scores Obtained on Two Halves