When might a teacher recommend using Wikipedia? O A. To attain basic knowledge about a topic
OB. As an unquestionable source
O C. For a research paper
D. For a detailed class presentation

It would be to attain basic knowledge about a topic because the media can be changed by anyway and could display false information but most of the time, no hence it is used for quick info on a topic.

Explanation:

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.

b. 155 enlisted men and no officers