Problem
Connor and Marie are in a relationship with one another, a relationship punctuated by constant bickering and mistrust. "Connor," Marie's friends tell her, "is a jerk. Why on earth don't you leave him?" To which Marie responds, "Silly, we've been together for 9 years! I can't just throw away those years!" Explain how Marie has fallen victim to the sunk cost bias.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.