Python for Machine Learning - The Complete Beginners Course - Implementation of K-Means Clustering in Python

The video tutorial covers the initial steps of setting up a Python environment for data visualization. It begins with importing essential libraries such as Matplotlib, Numpy, and Pandas. The tutorial then demonstrates how to configure plot parameters and apply a specific style using Matplotlib's pyplot module. This setup is crucial for creating visually appealing and informative plots.

What does 'PLT dot style dot use' accomplish in the code?

Summarize the first step mentioned in the text regarding plotting.