Exercise

Visually Inspecting the Data

You are given historical revenue (hist_rev) and projected revenue (proj_rev) data for a company. Create a bar chart of data, which includes coloring the historical and projected revenues differently, as well as adding a chart title and legend. The revenue data is in the object rev, which is stored in memory.

Instructions

100 XP

Create a bar chart, color historical data red and projected data blue, and add the title "Historical vs. Projected Revenues".
Create a legend with data labels "Historical" and "Projected" with colors matching the bars.

Take Hint (-30 XP)