Answer: I would contend that the right answer is actually the C. By depicting the lack of professional prospects available to a female character, it reflects the ancient Greek view that women should not be afforded the same opportunities in life as men.
Explanation: Just to elaborate a little on the answer, it can be added that throughout the passage it is possible to identify several references to the ancient Greek view that women should not be afforded the same opportunities in life as men. For instance, in the second paragraph it is said that the character of Agatha was envious of her brother, because he had been sent to school, and she had to study at home. In addition, in the third paragraph it is said that she kept the dreams of becoming a scholar "to herself, though, never telling a soul how she felt, because it wasn’t proper." Likewise, in that same paragraph it is said that "neither she nor her sister needed him or a husband to take care of or make decisions for her." Furthermore, in the last paragraph the narrator suggests that, even though she wanted a different life for herself—an independent, self-sufficient, and intellectual life—Agatha ended up accepting her fate, since disobeying her father would upset the gods and she would be punished for it. These ideas indicate that women in ancient Greece, starting at an early age, did not receive the same opportunities as men did—although there were exceptions.