Which One of the Following Is the Most Accurate Statement

question 68

Multiple Choice

Which one of the following is the most accurate statement about group differences among students?

• A)When we have knowledge about typical group differences, we have a very good idea of how individual students are likely to perform in the classroom.
• B)We can make fairly accurate predictions about individual students when we know their ethnic background, but not when we know their gender.
• C)We can make fairly accurate predictions about individual students when we know their gender, but not when we know their ethnic background.
• D)The average for one group may be different than for another group, but variability within each group keeps us from predicting individual performance.