Exercise

Editing plot text

While our initial plot is a good start, there's a lot more we'll want to do to get it ready for "prime time." Let's start by making the x-axis readable, changing the axis labels, and making the y-axis ticks percentage.

The dataset usefulness_by_platform has been loaded for you.

Instructions

100 XP

Change the x-axis text to be rotated 90 degrees.
Change the x-axis label to "Learning Platform" and y-axis label to "Percent finding at least somewhat useful".
Change the y-axis scale to be a percentage.