Answer:
E. Impulse Buying
Explanation:
Impulse Buying
This occurs when an individual or persons decides to buy a good or service without planning to do so in advance. It's usually as a result of sudden whim or impulse. In other words, it is the act of buying something that one had not planned to buy, because one suddenly wants it when he or she sees it. They are purchases made without thinking properly.
Kerry only decided to buy yogurt the moment she saw it in the grocery store. Prior to that, she had made not plans in buying that yogurt.