Exhibit 6-5: Indicate your choice of statistics for solving the following questions.
-Refer to Exhibit 6-5.We want to determine how a student's score compares with the scores of the rest of the class.
A) mean
B) standard deviation
C) z-score
D) Pearson's r

Question

Quizplus · Accepted Answer

The z-score compares a student's score with the mean of the class and takes into account the standard deviation of the class. This provides a standardized score that allows for comparison between scores from different distributions.

Exhibit 6-5: Indicate Your Choice of Statistics for Solving the Following