Question no 20: In what ways do achievement tests contribute to educational accountability and policy decisions?
Question no 21: Can you explain the importance of accurate achievement data in educational assessment, and what challenges can arise if test scores are inaccurate?
Question no 22: Why is reliability important in achievement tests?
Question no 23: What does validity mean in achievement tests, and why is it significant?
Question no 24: How does cost affect achievement test development and administration?
Question no 25: Why is objectivity important in achievement test scoring, and how can it be achieved?
