An ethical choice is frequently made by a protagonist in a

tragedy
romantic comedy
farce
comedy

In a tragedy, the protagonist often faces ethical dilemmas and makes choices that have serious consequences. For example, in Shakespeare's play "Macbeth," the protagonist faces a choice between his ambition for power and his moral obligations, ultimately leading to his downfall.

In a romantic comedy, the ethical choice made by the protagonist may involve matters of honesty, trust, or love. For instance, in the movie "Hitch," the protagonist must decide whether to continue helping his clients in their pursuit of love or prioritize his own feelings.

In a farce, the ethical choices made by the protagonist might often revolve around various misunderstandings, deceptions, or absurd situations. For example, in the play "The Importance of Being Earnest" by Oscar Wilde, the protagonist must navigate a web of lies and eventually confront the consequences of his actions.

In a comedy, the protagonist's ethical choices can be more lighthearted and may center around issues like honesty, fairness, or personal integrity. These choices typically contribute to the humorous situations in the story. An example could be "The Hangover," where the protagonists must make ethical choices, such as taking responsibility for their actions and confronting the consequences of a wild night.

Tragedy:

In a tragedy, an ethical choice is often made by the protagonist, which ultimately leads to their downfall or tragic ending. This ethical choice can involve a moral dilemma or conflict that the protagonist faces, where they must choose between two courses of action, both of which have significant consequences. The ethical decision made by the protagonist in a tragedy typically explores themes such as justice, honor, duty, or the pursuit of power. Ultimately, the protagonist's choice and the resulting consequences highlight the complexities of human nature and the moral dilemmas that individuals can face.

Romantic Comedy:

In a romantic comedy, an ethical choice is also sometimes made by the protagonist, but the focus is more on the romantic relationships and comedic elements. The ethical choice in a romantic comedy may relate to themes such as honesty, commitment, or integrity within the context of romantic relationships. The protagonist may have to confront their own flaws, make amends for past mistakes, or navigate moral dilemmas related to love and relationships. However, the ethical choices in a romantic comedy are usually depicted in a lighthearted and comedic manner, with the intention of entertaining the audience through humorous situations and heartfelt resolutions.

Farce:

A farce is a type of comedy that emphasizes exaggerated, improbable situations and slapstick humor. In a farce, ethical choices might not be as prominent or extensively explored as in other genres. Rather, the focus of a farce is primarily on creating chaotic and comedic situations through misunderstandings, mistaken identities, and absurd plot twists. The characters in a farce are often driven by their desires, leading to comical and often unethical actions. While there may be instances where the protagonist makes an ethical choice, it is typically overshadowed by the comedic elements and the chaotic nature of the genre.

Comedy:

In a general comedy, an ethical choice can be made by the protagonist, but it is not necessarily a central theme. The focus of a comedy is primarily on humor, wit, and entertaining the audience through amusing situations and comedic resolutions. However, ethical choices can still be present in these stories, showcasing the protagonist's growth, personal development, or moral convictions. Whether it's choosing to do the right thing, standing up for what they believe in, or learning from their mistakes, the ethical choices made by the protagonist in a comedy add depth to their character and contribute to the overall storytelling.

To determine the answer to this question, we need to understand the essential characteristics of each genre and identify which one commonly involves the protagonist making ethical choices.

1. Tragedy:
In a tragedy, the protagonist often confronts a series of unfortunate events and experiences significant personal downfall or destruction. Tragic stories typically involve intense emotions, conflict, and moral dilemmas. While ethical choices can be present in tragedies, the focus is usually on tragic flaws, internal conflicts, and the protagonist's ultimate fate rather than explicit ethical decision-making.

2. Romantic Comedy:
A romantic comedy usually revolves around a love story and incorporates humorous elements. The protagonists in this genre often face dilemmas related to love, relationships, and personal growth. While ethical choices can arise in romantic comedies, they are typically secondary to the romantic plotline and the comedic elements.

3. Farce:
Farce is a type of comedy that emphasizes exaggerated situations, physical humor, and absurdity. The primary objective of a farce is to entertain the audience through hilarious and unrealistic circumstances. Ethical choices are usually not a central theme in farces, as they tend to prioritize comedy and absurdity over moral decision-making.

4. Comedy:
Comedies, in general, aim to provoke laughter and amusement. They can take various forms, including romantic comedy and farce (mentioned above). While ethical choices may be present in comedic stories, they are usually not the primary focus. Comedies tend to emphasize humor, clever wordplay, and situational comedy rather than exploring complex ethical dilemmas.

Considering the above explanations, it appears that a protagonist's ethical choice is most frequently made in tragedies. Tragedies often involve moral conflicts and explore the consequences of the protagonist's choices. However, it is worth noting that ethical choices can exist in other genres as well, but they may not be as commonly emphasized or explored as in tragedies.