Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 3 - Q2 Get the City that Sold the Most Pr

The video tutorial guides viewers through analyzing sales data to determine which city sold the most products. It begins with an introduction to the problem and an overview of the data. The instructor demonstrates how to group the data by city and aggregate the product quantities to find the total products sold per city. The results are then visualized using a bar plot, with San Francisco identified as the city with the highest sales. The tutorial concludes with a demonstration of how to adjust the visualization settings for better clarity.

What three columns are needed to answer the question about product sales?

How do you group the data to find the total products sold per city?

What city sold the most products according to the data?

What method is used to visualize the sales data?

What adjustments were made to the labels in the visualization?