Tuesday, November 17, 2009

Tests are Graded

I just finished grading the tests.
The average (after the curve) was a 75%. That is, 75 was both the mean and the median grade.
The grades were very normally distributed (which is a good thing).
The high was a 105, and the low was a 44.
The distribution is as follows:
F 40's: 1
F 50's: 3
D 60's: 7
C 70's: 6
B 80's: 7
A 90's: 4
A 100s: 1
29 people took the test.
Overall, the grades were lower than the last test, but more concentrated about the mean. The highs grades were not as high, and the low grades were not as low.
See you Wednesday.


No comments:

Post a Comment