it is C.the full scholarship i received for college is O.K. i guess (apex)
The answer is C: The full scholarship I received for college is O.K., I guess.
An understatement is a statement, usually charged with a strong ironic element that underplays the significance of a thing or event by phrasing it through a less relevant expression. In this case, receiving a full scholarship, which is quite remarkable and it would be, under any standards, quite an outstanding event in anybody´s life, is expressed as being merely ok.