I am trying to use `dir(sns.plt) but this results in an error:
dir(sns.plt)
Traceback (most recent call last):
File "<ipython-input-3-8072046646b0>", line 1, in <module>
dir(sns.plt)
AttributeError: module 'seaborn' has no attribute 'plt'
How do get 'plt' to show up or add it?