If more workers leave Australia to seek out better opportunities in another country than new workers arriving into Australia, then this will: Select one: a. shift the short-run aggregate supply curve of Australia to the left. b. shift the short-run aggregate supply curve of Australia to the right. c. move the Australian economy up along a stationary short-run aggregate supply curve. d. move the Australian economy down along a stationary short-run aggregate supply curve.Which of the following is used by the Reserve Bank of Australia as the main measure of monetary movements in Australia? Select one: a. M1 b. M3 c. broad money d. credit