If 2.5% GDP growth results in full employment, what would likely happen in the long-run if GDP growth reached 7.5% in the short run

inflation will increase

Explanation:

in this case, the real GDP was higher than the potential GDP. The potential GDP was achieved when the growth rate was 2.5%, a 7.5% growth rate means that the economy grew more that it can sustain. As a result of this, inflation will rise since aggregate demand exceeds aggregate supply.

the answer is "b.the increased supply will create a surplus. "

the essential thought behind price controls is straightforward - utilize the power of law to modify the equilibrium of a market. for instance, the legislature may choose that the steel business needs to survive, and in this way pass a law to set a value floor on steel. this implies all steel sold must offer at or over the floor value, which must be set over the equilibrium cost for it to have any impact. the switch could likewise happen - the administration can choose that steel is excessively costly and set a value roof underneath its equilibrium value, with the goal that all steel must be sold at or beneath that ceiling.