The answer is c. I hope this helps!
A. Government positions paid a lot of money
The answer is true because each of the photographs were one of a kind !
The government entry had to help out the most with every move that they would make. keeping everything centralized
Probably the most important change that happened at the time was that C - Women worked jobs that had ben held almost exclusively by men.
Due to the fact that the majority of men, or at least a good portion of them, were on the battlefield in Europe, women had to take over the role in certain key areas that were necessary for the victory of the US.