If a bank receives a new demand deposit of $10,000 . and the legal reserve requirement is 20 percent, then the bank can lend out

Profits equal:

A) total revenue minus variable costs. B) revenue minus fixed costs. C) total revenue minus total costs. D) total revenue.

Refer to the figure below. In response to gradually falling inflation, this economy will eventually move from its short-run equilibrium to its long-run equilibrium. Graphically, this would be seen as 

A. long-run aggregate supply shifting leftward B. Short-run aggregate supply shifting upward C. Short-run aggregate supply shifting downward D. Aggregate demand shifting leftward