Question

how did the new program described in the poster affect the role of the federal government?
it limited the federal governments power to assist workers in manufacturing plants.
it provided the federal government with a role in managing workers bank accounts.
it provided the federal government with a role in administering a retirement fund for workers.
it limited the federal governments power to enforce minimum wage requirements

Explanation:

The poster is about Social Security. Social Security is a retirement - related program. The federal government's role in Social Security is to administer a retirement fund for workers. It has nothing to do with limiting power to assist manufacturing workers (no mention of manufacturing in the poster), managing workers' bank accounts (the focus is on Social Security account numbers for retirement, not general bank accounts), or limiting power to enforce minimum wage (not related to the content of the poster).

Answer:

It provided the federal government with a role in administering a retirement fund for workers.