Answer:
door-in-the-face
Step-by-step explanation:
A friend asks Nana to edit her 15-page term paper. Because of her own heavy workload, Nana tells her she's unable to do it. The friend then asks Nana to only read the first part, which is five pages long. Nana quickly agrees to help her. Later she realizes that her friend used a persuasion strategy called the "door-in-the-face technique.