Bank error in your favor.

A student discovered a glaring error on Exam 1: It was supposed to be a 48 point test!! I can hardly believe it! As plain as the face on your nose, yet I still missed it.

So to make up for the error, everybody gets +8 points, just like in Monopoly, when you get the "Bank error in your favor. Collect $50" card. Mentally add that +8 to the Exam 1 score from last Thursday, and that'll be your new and improved score. The extra 8 points are now in your Grades page as Monopoly +8.