Recommend a solution to generate a monthly report listing all new Azure Resource Manager (ARM) resource deployments in your subscription. Which service should you include in your recommendation?

Azure Log Analytics is the correct choice because it can collect and query activity logs, including resource deployment events. You can then use Kusto Query Language (KQL) to filter for new ARM deployments within a specified monthly timeframe and generate a report. Azure Arc extends Azure management to on-premises and other cloud environments but doesn't directly generate deployment reports. Azure Monitor metrics collect numerical data, not detailed deployment events. Azure Monitor action groups are used for notifications and automation based on alerts, not for generating historical reports of deployments.