How is courage shown in Evelyn's story?

Correct answer: Despite her hearing impairment, she learns percussion and becomes a successful musician.

The governing concept is courage expressed through perseverance and purposeful adaptation. Evelyn’s increasing hearing impairment created a serious obstacle, but she did not allow it to define the limits of her life. With Ron Forbes’s guidance, she learned to perceive musical vibrations, practised rigorously, performed before audiences, and achieved recognition as a percussionist. Thus option A is correct because it combines the difficulty, the constructive response, and the successful outcome. Option B is the opposite of her conduct. Option C is also false because she performed publicly, while option D ignores her growing independence and inventive understanding of music.