Exercise

Challenge

In these last exercises you will be truly challenged. The goal is to see whether you can come up with the right answers, without additional guidance on the coding. Do not hesitate to look back to previous exercises. Remember, even the best data scientists and coders often find themselves trying and re-trying. Learn by doing!

Instructions

100 XP

Make a plot that displays the boy-to-girl ratio for every year in the data set.

Take Hint (-30 XP)