1 What are the principal differences between graphic rating scales and behaviorally anchored rating scales? Question 2 How frequently should a property conduct performance appraisals? Why? Question 3 What is the purpose of a performance appraisal? Question 4 What are the basic functions of performance appraisals? How might each of these functions be used? Question 5 How do construct validity and content validity differ? Why is each important to consider when establishing performance appraisal systems? Question 6 Why is job readiness such an important issue in performance appraisals? Question 7 What are four types of common rating errors? Question 8 What are the advantages of using the narrative essay approach to appraisals? Question 9 What objectives should be included in a training program for appraisers