According to the aggregate supply curve, what happens as the price level increases?
Firms have more of an incentive to increase output.
Profits decrease.
Real GDP falls.
Consumers increase their spending.

What clause of the treaty of versailles in particular left the germans feeling like they were “stabbed in the back? ” by the victors?

Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal

How many senators are there from each state? a. two c. one b. three d. the number depends on the state’s population