9. Question 9 The regional sales team of a large retail corporation wants to evaluate their performance over the last year. They've collected data including the average customer satisfaction score, total sales, and the number of customer complaints received per month for each store in the region. Which type of visualization would be most suitable for analyzing the relationship between average customer satisfaction score and total sales, while also considering the number of customer complaints per store? 1 point Pie chart Line chart Bar chart Scatter chart