Some teams have a graph of one section only, some have multiple separate graphs (one per section). It could be more informative to have one single graph with per-section enrollment histories as different colored series, and also add the trailing sum on the same graph to show complete course enrollment so that users don't have to do mental math to get the class-wide enrollment.
Some teams have a graph of one section only, some have multiple separate graphs (one per section). It could be more informative to have one single graph with per-section enrollment histories as different colored series, and also add the trailing sum on the same graph to show complete course enrollment so that users don't have to do mental math to get the class-wide enrollment.