Suppose the economy is in long-run equilibrium. If there is a sharp increase in the minimum wage as well as an increase in pessimism about future business conditions, then we would expect that in the short run, real GDP will

A、rise and the price level might rise, fall, or stay the same. In the long run, the price level might rise, fall, or stay the same but real GDP will be unaffected.;
B、fall and the price level might rise, fall, or stay the same. In the long run, the price level might rise, fall, or stay the same but real GDP will be unaffected.;
C、rise and the price level might rise, fall, or stay the same. In the long run, the price level might rise, fall, or stay the same but real GDP will be lower.;
D、fall and the price level might rise, fall, or stay the same. In the long run, the price level might rise, fall, or stay the same but real GDP will be lower.