Tina Has Just Been Asked to Donate $100 to the Canadian

Essay

Tina has just been asked to donate $100 to the Canadian Cancer Society.When she tells the phone solicitor that she can't really afford $100 right now,the person on the other end of the line says,"Oh,that's okay.We'll take anything that you feel you can afford." Tina agrees to send a check for $10.What social influence attempt was used in this situation? Be sure to mention how and why this form of influence often works.