susan is currently working 2 part time jobs and is frustrated about poor economy. on election dsy she votes for every challenger on the ballot. what type of vote did she cast

Based on the context provided, Susan's decision to vote for every challenger on the ballot suggests that she is dissatisfied with the current state of affairs, likely due to her frustration with the poor economy and her own job situation. This aligns with a retrospective vote, as she is evaluating the performance of the current leaders and opting for challengers in an effort to bring about change based on her experiences and dissatisfaction.

So, the correct answer is retrospective vote.