Respuesta :
The last two decades of the 20th century saw a trend where (A) the poor and the middle-class became worse off, while the rich became significantly richer.
How did income distribution change in the late 20th century?
As the 20th century came to a close, the economic boom that had existed since the second world war began to come to an end.
This led to the poor and the middle-class becoming poorer as economies suffered recessions while the rich got richer at the expense of others.
Find out more on income distribution at https://brainly.com/question/3520679.
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