Final answer:
The value and quality of psychological assessment depend on reliability, validity, and standardization.
Step-by-step explanation:
The value and quality of psychological assessment depend on reliability, validity, and standardization. Reliability refers to the consistency and reproducibility of the assessment results, while validity ensures that the assessment measures what it is designed to measure. Standardization involves the use of consistent procedures and norms in administering and scoring the assessment. Test-retest reliability is one specific type of reliability that assesses the consistency of results over multiple administrations of the assessment.