24. In the long run, changes in the money supply: 3 p
A. affect only the price level but they do not change aggregate putput.
B. affect only the unemployment rate, but not the aggregate price level.
C. have no impact on either the aggregate price level or aggregate output.
D. affect both the aggregate price level and aggregate output.
E, affect only aggregate output but not the aggregate price level.

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

isb

explanation:

ahw