1. DISCUSS the themes of ethical issues as indicated in chapter 2. LIST six type
1. DISCUSS the themes of ethical issues as indicated in chapter 2. LIST six types of variables and DISCUSS which you would find more useful in measuring progress with a norm group. 2. Please discuss how the use of assessment scores can be a disadvantage in clinical treatment. 3. In your words, DISCUSS advantages and disadvantages of observed and true scores and the validity of each.