Which of the following statements explains the effects of crowding out in an economy over the long run? 0 Public investment will increase, and that will increase potential output in the long run 0 Households will tend to save more money' and that will reduce the supply cfloanable funds in the long run 0 Aggregate demand will increase} and that will increase economic growth in the long run. 0 Capital accumulation will increase and that will increase aggregate supply in the long run 0 The stock of physical capital will be reduced, and that will reduce economic growth in the long run