Respuesta :
Answer:
Which of the following occurred in the 1950s?
Check all of the boxes that apply.
The size of the middle class increased.
The GNP decreased.
More people achieved economic security.
A and C are correct
Explanation: history on Edg
The event that occurred in the 1950s is that The size of the middle class increased and more people achieved economic security.
What took place in the 1950s?
There was the American civil rights movement, mass protest movement against racial segregation and other factors that took place during the mid-1950s.
During the 1950s, the size of the middle class went up as there were more jobs and more people achieved economic security.
Learn more about middle class from
https://brainly.com/question/26245041