How would you find the effect of the action Susan went to the grocery store?

susan Spiggle , The University of Connecticut  Consumers commonly shop for groceries with lists of items for purchase that decision making has been deferred to allow mood and in-store stimuli to play a role in choice. respondents at the two other stores Thus, the store's marketing strategy appears to have an effect

Explanation:

the soviet union wanted to impose communist governments in eastern europe.