Homework

R plot_1
From the above, we can see that Florida and Georgia have extremely high usage of distillate fuel. However, DC has the lowest usage.

R plot_2
From the above we can see that California has an extremely high usage of Natural Gas . However, Delaware has the lowest usage.’

Python_1
From the above histogram we can see that Motor gasolin usage concentrates on 0-2000.
It has some extreme value around 16000.

Python plotly

Python_2
From the above histogram we can see that Jet fuel usage concentrates on 0-400.
It has some extreme value around 2900.

From the above we can see that most of the state’s usage of Net energy are in the range of 0-990, while it still has an extreme value around 25k.
About 8% of the data concentrate between 1000-4500.

R plotly

From the above we can see that most of the state’s usage of Net energy are in the range of 0-990, while it still has an extreme value around 25k.
About 8% of the data concentrate between 1000-4500.