Imagine the Economy Is in Long-Run Equilibrium

Imagine the economy is in long-run equilibrium.If there is a sharp decline in the stock market combined with a significant increase in immigration of skilled workers,then we would expect that in the short run,

A) real GDP will rise and the price level might rise, fall, or stay the same.
B) real GDP will fall and the price level might rise, fall, or stay the same.
C) the price level will rise, and real GDP might rise, fall, or stay the same.
D) the price level will fall, and real GDP might rise, fall, or stay the same.