Why did americans turn to the federal government for aid after the first year or so of the depression?
1.private charities could not meet the huge demand for relief.
2.americans were too proud to accept charity from local organizations.
3.hoover promised to deliver federal aid to end the depression.

3. Hoover promised to deliver federal aid to help end The Depression. That is the correct answer

the u.s. department of labor is a cabinet-level federal agency that supports the american labor force. it has three overall functions. first, it protects the rights of workers and retirees. second, it provides job training. third, it provides statistics related to working, prices, and income.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering