Answer:
Based on the given plot diagram and the provided letters, the stages can be matched as follows:
A - Exposition
B - Rising action
C - Climax
D - Falling action
E - Resolution
These stages represent the typical structure of a plot in a story or narrative. The exposition is the beginning of the story where characters, setting, and background information are introduced. The rising action builds suspense and develops the plot leading to the climax, which is the turning point or most intense moment in the story. The falling action follows the climax and begins to resolve the conflicts, leading to the resolution or conclusion of the story.