Which of the following locations hosts the driver and worker nodes of a Databricks-managed cluster?

Which of the following locations hosts the driver and worker nodes of a Databricks-managed cluster?
A . Data plane
B. Control plane
C. Databricks Filesystem
D. JDBC data source
E. Databricks web application

Answer: A

Explanation:

The answer is Data Plane, which is where compute(all-purpose, Job Cluster, DLT) are stored this is generally a customer cloud account, there is one exception SQL Warehouses, currently there are 3 types of SQL Warehouse compute available(classic, pro, serverless), in classic and pro compute is located in customer cloud account but serverless computed is located in Databricks cloud account.