Question

What was the purpose of the Wagner Act in 1935?
to give workers the right to form unions
to provide work training to youths
to supply funding for Social Security
to investigate violations of labor laws

Answer 1

To give workers the right to form unions.

(The Wagner Act — the National Labor Relations Act of 1935 — protected workers' rights to organize and bargain collectively and created the National Labor Relations Board to enforce those rights.)