The Night Before a History Test,you Decide to Go to the Movies

The night before a history test,you decide to go to the movies instead of reviewing your notes.You get 60 percent on your test compared with the 75 percent that you normally score.You ________ a tradeoff and the opportunity cost of your evening at the movies was ________.

A) faced;the 15 percent fall in your grade
B) did not face;zero
C) did not face;the 15 percent fall in your grade
D) faced;the mark of 60 percent on your test
E) faced;the 75 percent that you normally score