Psych655 Wk 3 Discussion Properties Of Psychometric Assessments

Consider the statistical review and other math concepts discussed in your readings this week. Respond to the following in a minimum of 175 words: • Evaluate the properties of psychometric assessments by answering the following questions: • What are some statistical concepts you found to be relevant to psychological assessments? Why are they important to consider? How are they used to interpret psychological assessment data? • What is a major benefit of standardized scores? Are standardized scores appropriate for all types of scores? Why or why not? • Why is it important to evaluate the reliability and validity of a psychological test? • What methods do you find to be most effective in establishing reliability and validity? Respond in a substantive way, integrating information from your text or other scholarly sources. Cite your sources according to APA guidelines.