YouTube Maps Southern University... 3 P Course Home Human Jukebox - S... My Library Brytewa... i H Page Campuses " Mobile app 22 Fall Main (SUBR) - Principle of Economics I (SECC The long run is the period of time during which: O a. inflation is zero. O b. real wage is exactly equal to nominal wage. O c. all resource prices can be varied. O d. excess aggregate demand leads to a shortage O e. real wages are constant. Next page age