The statistics below compare the average annual income of Americans in 1950.
White male worker $4,000
African American worker $2,000
Native American on a reservation $950

What did the federal government do to address the income gap among these groups? (1 point)

Initiated graduated income tax levels to lower tax rates for low wage earners

Initiated wage and price controls to adjust salary levels for all workers

Initiated the Urban Relocation program for Native Americans

Initiated the War on Poverty to eliminate poverty on reservations