Final answer:
The options provided do not directly reference events from 'To Kill a Mockingbird'. The character of Scout generally causes reactions from Atticus through her insightful questions rather than the actions listed.
Step-by-step explanation:
The question appears to be about a character named Scout and their interaction with another character named Atticus, both of whom are from the novel 'To Kill a Mockingbird' by Harper Lee. However, none of the options provided (a-d) directly reference an event from this novel. The actions mentioned might provoke a stern reaction in general, but they are not connected to specific incidents between Scout and Atticus in the text. Instead, Scout is known to have spurred reactions from Atticus through her comments and questions that reflect her growing understanding of the world, including the complexities of racism and injustice in their Southern community.