which of the following caused a wave of strikes in many key industries in 1945?\npresident trumans attempts…

which of the following caused a wave of strikes in many key industries in 1945?\npresident trumans attempts to balance the federal budget\npresident trumans lifting of wartime price controls\npresident trumans removing the restriction that workers had to join unions\npresident trumans belief that a war in korea was coming
Answer
Brief Explanations:
In 1945, when President Truman lifted wartime price - controls, it led to inflation. Workers faced rising costs of living and demanded higher wages, which in turn caused a wave of strikes in key industries. Balancing the federal budget was not a direct cause of the strikes. Removing the restriction for workers to join unions was not a factor in 1945 strikes. The belief in an impending Korean War was not relevant to the 1945 strikes.
Answer:
President Truman's lifting of wartime price controls