Final answer:
Franklin D. Roosevelt was elected president in 1932 with a promise to address the Great Depression, implementing the New Deal to provide economic relief and reform.
Step-by-step explanation:
Franklin D. Roosevelt and the Great Depression
The president elected under the promise to address the Great Depression was Franklin Delano Roosevelt (FDR). Elected in 1932, FDR introduced a series of programs and policies, collectively known as the New Deal, aimed at providing relief for the unemployed and poor, recovering the economy, and reforming the financial system to prevent a repeat depression. During his campaign, FDR contrasted sharply with the incumbent, Herbert Hoover, who was widely criticized for his inadequate response to the economic crisis. Where Hoover hesitated, FDR enacted sweeping changes, centralizing economic efforts and shifting towards more direct government intervention in the economy.