Answer:
C) quid pro quo
Explanation:
Quid pro quo is a common term in a contractual, business, or legal related situations or arrangement. It is derived from the Latin language, and simply means, something for something. In other words, it defines a situation whereby a good or service has been traded or exchanged for something balanced or equal value.
Hence, in this case, the type of sexual harassment that includes requesting romantic or sexual favors in exchange for preferential treatment at work is a form of QUID QUO PRO