Dr. Ogden's Grading -- Scaled

For those of you in Mr. Green's tutorials whose first-version essay I graded or examined, here is the scale of the given number grades to SFU-standard letter-grades. This harmonises my grading & Mr. Green's for consistency across tutorial groups.

5 = A, 4.5=A-, 4=B+, 3.5=B, 3=B-, 2.5=C+, 2=C, 1.5=C-, 1=D, 0-0.5=F