Which Azure service provides cost analysis, budgets, and spending alerts?

Azure Cost Management and Billing is the correct answer because it is specifically designed to help you understand your Azure spending, create budgets, analyze costs, and set up alerts for when your spending approaches predefined limits. This service is crucial for financial governance and optimizing cloud expenditures. Azure Advisor provides recommendations for optimizing costs, security, reliability, operational excellence, and performance, but it doesn't directly offer cost analysis or budgeting tools. Azure Policy helps enforce organizational standards and assess compliance, focusing on governance rather than cost tracking. Azure Monitor collects, analyzes, and acts on telemetry data from your Azure and on-premises environments, primarily for performance monitoring and diagnostics, not cost management.