The provided document is a solved assignment that analyzes the performance of the Australian economy over the past three years. It examines the country's GDP growth rate, which has fluctuated with major changes in every quarter since 2017. The assignment also explores the impact of government interventions through fiscal and monetary policies to address market failures and enhance economic performance. Additionally, it discusses the importance of considering policies to maintain a stable economy when the health of the Australian economy is at a moderate condition.