The table below translates the sum of the number of correct answers you got on EXAMS 1, 2 and 3 into a letter grade. You need to know how many correct answers you got on ll three EXAMS in order to determine your letter grade equivalent.


81 to 90 ---------- A

78, 79, or 80 ---------- AB

72 to 77 ---------- B

63 to 71 ---------- BC

54 to 62 ---------- C

45 - 53 ---------- D

44 or fewer ---------- F