A professor is interested in the relationship between his students' attendance and their
performance in the class in general. He believes that the fewer days the students miss the better
they will perform in the class.
At the end of the semester he counts the number of days of class
each student missed and compares it to their final grade. Which statistical procedure would one
use to test the hypothesized difference in class performance based on attendance?
What will be an ideal response?
Pearson's r
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