Using which function of Pyplot, can you create box plots ?

Which library is imported to draw charts in Python ?

1. csv
2. matplotlib
3. numpy
4. pandas

For 2D plotting using a Python library, which library interface is often used ?

1. seaborn
2. plotly
3. matplotlib
4. matplotlib.pyplot

Which of the following is not a valid chart type ?

1. histogram
2. statistical
3. pie
4. box