Shifts in the aggregate supply curve can be caused by O the

Shifts in the aggregate supply curve can be caused by. O the foreign price effect O the wealth effect O technological innovation.

Solution

The shift aggregate supply curve can be even cause by change in technological or if any technological innovations takes place. In the long term when their is a change or any innovations in technology it will lead to increase in the output for the same input thus making a shift in the AS curve.

Answer: technological innovation