Questions
Let's put our knowledge of Stable Baselines to the test. Try answering the following questions:
- What is Stable Baselines?
 - How do you store and load a trained agent?
 - What is a vectorized environment?
 - What is the difference between the SubprocVecEnv and DummyVecEnv environments?
 - How do you visualize a computational graph in TensorBoard?
 - How do you record a video of a trained agent?