This document contains a summary of a computer studies class on data representation and analysis. It includes a table with the number of audiences for 5 movies in 2012. A bar chart is presented showing the number of students' favorite movie genres, with romance, action, animation, sci-fi, historical, drama, and comedy on the horizontal axis and number of students on the vertical axis. The conclusion discusses how bar charts make comparisons and trends in data easy to see and determine the value of one variable given the other.