My aunt friend is giving me a discount on an T mobile phone?

She works at T mobile how much do you think the discount will be on a phone. Because I want this phone that cost 250 or 150 so how much will the discount lower it to.|||It'll probably be lowered by $50.|||Wouldn't it have been easier to ask the friend? I've seen some stupid questions but this is without any doubt is the Dumbest.