Final answer:
The statement is false. The New Deal did not bring about full economic recovery by 1939, and unemployment remained a serious problem.
Step-by-step explanation:
The statement, 'the new deal brought about the full economic recovery and by 1939 unemployment was no longer a serious problem,' is False. While the New Deal implemented by President Franklin D. Roosevelt in response to the Great Depression did help to relieve some suffering and provide a sense of security, it did not bring about full economic recovery by 1939. Unemployment levels remained high throughout the 1930s, and by the end of 1937, the market experienced a second crash and unemployment rose to 18 percent. It was not until the onset of World War II, around 1940, that the United States saw a significant reduction in unemployment and full economic recovery.