Adepreciation of the u. s. dollar against the chinese yuan will likely shift the u. s. aggregate demand curve to the leading to output in the short run.

A depreciation of the U.S. Dollar against the Chinese yuan will likely shift the U.S. Aggregate demand curve to the right, leading to an increase in output in the short run.

A depreciation of the US Dollar makes US products relatively cheaper in the international markets and therefore a larger amount would be demanded. This is why the aggregate demand curve shifts to the right. In the new equilibrium after the shift and the demand increase, a larger amount of products will be exchanged in the short run. Therefore total output experiences a boost.

the president has the power to appoint federal judges, ambassadors, and other "principal officers” of the united states, subject to senate confirmation of such appointments.