Consider a scenario where you manage a Fabric tenant that houses customer churn data, stored in Parquet files within OneLake. This dataset includes information on customer demographics and their product usage patterns. You utilize a Fabric notebook to import this data into a Spark DataFrame. Afterward, you generate column charts within the notebook to visualize the distribution of retained versus lost customers, broken down by factors such as geography, number of products purchased, age, and customer tenure. What type of analytics does this task primarily represent? A. Diagnostic B. Descriptive C. Prescriptive D. Predictive