The distribution of income in united states is has become than it was before 1990. more equal less equal all the above none of the above

The correct answer is letter "B": less equal.

Explanation:

Since 1990 the distribution of income in the United States has been more unequal due to factors like job specialization. Technology is a factor that has boosted this issue because more skilled workers are requested day by day. Those have higher wages than unskilled workers making income distribution disparity increase.

being born in poverty would limit the people's chances, opportunities and benefits.

this happen because of several things, such as:

- poor people tend to gain less access to good education and nutrition. this mean that their chance to obtain high paying jobs would also be limited.

- poor people tend to socialize with other poor people while the rich tend to socialize with other rich people. this means that simply throguh their social circle, rich people would have more business opportunities compared to the poor people.

- rich people tend to have more capital in their disposal. this would benefit them in business since it is far easier for them to fund their business operation compared to poor people.