I popped you each an individual email with your breakdowns.
m = memory
c = concepts
s = synthesis question
Here are some basic analytics:
1. There was no statistical relationship between study time and total test score.
2. Students scored highest in memory, then concepts, then synthesis (using the means). However, this is a bit deceptive. See plot below. Synthesis answers were the most positively skewed. A few individuals brought down the mean for that section because they did not complete designing the third question for that section.
3. The test is worth 25% so ensure you scale your calculations to that. However, out of 100 points, the median was near 70.