If you were using the standard deviation method to determine a grade, you must be mindful that:
A) a low score in a superior group is not the same as a low score in a less able group.
B) a low score in a superior group is the same as a low score in a less able group.
C) a high score in a superior group is the same as a high score in a less able group.
D) individual student scores are independent of the group scores in calculating a grade.
E) the general proficiency of the group does not need to be considered.

Question

Quizplus · Accepted Answer

The standard deviation method takes into account the variability of scores within a group. However, it does not account for the fact that a low score in a group of high-achieving students may still be considered a good score in comparison to a low score in a group of low-achieving students. Therefore, it is important to consider the context of the group and not just the numerical value of the score when using this method to determine grades.

If You Were Using the Standard Deviation Method to Determine