no one can tell .. it depends on you and the standards you want to live in .
this amount is reasonable ... let us say .. you need 5000 for acomodation ... 2000 for school as an average .
for living u need 5 to 7 k . and installment for the car 1500 .
so it will be enough ... and you can have dinner 4 times a month ( every week end ) .

I leave other expenses to you to know about savings .

I think it is good offer ...