The final exam in an AP course should – I feel – be a strong predictor of a student’s score on the actual AP test. I would like the correlation between scores on our final exam and the AP to be higher, but 0.81 is perfectly tolerable.
The final exam in an AP course should – I feel – be a strong predictor of a student’s score on the actual AP test. I would like the correlation between scores on our final exam and the AP to be higher, but 0.81 is perfectly tolerable.