Final answer:
The underlined stage direction creates a calm mood in the scene.
Step-by-step explanation:
The underlined stage direction in the excerpt affect the mood of the scene by creating a calm mood. The emphasis on the rocker reminds the reader of something that is typically used to pacify or soothe individuals. The rocker symbolizes a sense of comfort and relaxation, suggesting that despite the unsettling situation, Mrs. Wright maintained a calm demeanor.
Learn more about The effect of stage direction on mood in a scene