Fixing typo

Author: v-dirichards

articles/azure-arc/data/managed-instance-disaster-recovery.md

@@ -18,7 +18,7 @@ To configure disaster recovery in Azure Arc-enabled SQL Managed Instance, set up
 
 ## Background
 
-Azure failover groups uses the same distributed availability groups technology that is in SQL Server. Because Azure Arc-enabled SQL Managed Instance runs on Kubernetes, there's no Windows failover cluster involved.  For more information, see [Distributed availability groups](/sql/database-engine/availability-groups/windows/distributed-availability-groups).
+Azure failover groups use the same distributed availability groups technology that is in SQL Server. Because Azure Arc-enabled SQL Managed Instance runs on Kubernetes, there's no Windows failover cluster involved.  For more information, see [Distributed availability groups](/sql/database-engine/availability-groups/windows/distributed-availability-groups).
 
 > [!NOTE]
 > - The Azure Arc-enabled SQL Managed Instance in both geo-primary and geo-secondary sites need to be identical in terms of their compute & capacity, as well as service tiers they are deployed in.