CS302 Midterm Exam -- March 7, 2017

James S. Plank



The hardest part of this exam was managing time. Most of the questions (including question 6) were straight from the lecture notes. There were others that required you to put a few steps together (Question 4, Parts E, J and K of Question 1), and unsurprisingly, those were the ones on which you had the hardest time. Here is the mapping of scores to grades. I have been quite lenient here to account for the time pressure.

Tukey Plots

This is a Tukey Plot, which has lines to the max and min, yellow box denoting the 1st and 3rd quartiles, hash marks at the median, and dot at the mean.

In the answers and grading, there are histograms of scores for each question.