Answer :
University grades are used to assess the predictive validity of the SAT. Thus, option (d) is correct.
- Standardization: This refers to the process of administering a test in a consistent manner across different individuals or groups. While important for ensuring fairness, it is not directly related to assessing how well SAT scores predict university grades.
- Reliability: This measures the consistency of a test, meaning that it produces the same results under consistent conditions. A test can be reliable but not necessarily valid for predicting future performances, like university grades.
- Normal distribution: This is a statistical concept where most scores fall near the mean, with fewer scores appearing as you move away in either direction (forming a bell-shaped curve). It helps in interpreting scores, but it isn’t used to predict outcomes like university grades.
- Predictive validity: This is the extent to which a score on a scale or test predicts future performance on a related task. In this context, it refers to how well SAT scores can predict students' future academic performance in university. Research from the College Board indicates that SAT scores have high predictive validity for first-year college GPAs.
Complete Question:
University grades are used to assess the ________ of the SAT.
a. Standardization.
b. Reliability.
c. Normal distribution.
d. Predictive validity.
