The data engineers must set the SQL Data Warehouse compute resources to consume 300 DWUs. Note: There are three architectural models that are used in Azure SQL Database: General Purpose/Standard Business Critical/Premium Hyperscale Incorrect Answers: A: Business Critical service tier is designed for the applications that require low-latency responses from the underlying SSD storage (1-2 ms in average), fast recovery if the underlying infrastructure fails, or need to off-load reports, analytics, and read-only queries to the free of charge readable secondary replica of the primary database. References: https://docs.microsoft.com/en-us/azure/sql-database/sql-database-service-tier-business-critical