What did the office of price administration (opa) do?
a) it issued war bonds to fund the war effort.
b) it levied a five percent tax on all working americans.
c) it exercised authority to control wages and set maximum prices.
d) it encouraged the media to make movies that boosted morale.

C) It exercised authority to control wages and set maximum prices.

the cost of college has risen faster than inflation for many years.

the high price of student services and administration are two reasons for the rapid increase in cost.

hello! : )

i think a judge or jury, as they preside over the court and is the central figure in a trial.

hope this and i hope i answered in time!

good luck!

~ destiny ^_^