... within your desired range (3 points above the "minimum acceptable" is ... , and I'm scoring 10points below my goal, but I ... get as close as -3 points on a repeat, and I ... and get an extra few points. The "good scenario" is that ...
Yeah. As you get further along in your studies, you'll stop having major fluctuations that vary by 10 + points. It has to do with refining all the weaknesses, and different tests expose or disguise your weaknesses.