How the grading works—Questions are worth 3 points according to the following scale:

3 = correct or very nearly so.
2 = acceptable but needs some revisions.
0 = way off, no banana or equivalent reward.

And for the full score, you must show your working...

Summary of Assignment Scores:

(mostly out of 24 with one bonus point available):

Assignment 1:
Mean=18.2, Median=21.0, Std. Dev.=7.78, Min=0, Max=25.

Assignment 2:
Mean=19.6, Median=20.5, Std. Dev.=5.23, Min=0, Max=25.

Assignment 3:
Mean=24.1, Median=25.0, Std. Dev.=6.06, Min=0, Max=31.

Assignment 4:
Mean=17.8, Median=17.5, Std. Dev.=4.53, Min=6, Max=25.

Assignment 5:
Mean=17.4, Median=20.0, Std. Dev.=8.26, Min=0, Max=25.

Assignment 6:
Mean=17.4, Median=19.0, Std. Dev.=7.69, Min=0, Max=25.

Assignment 7:
Mean=19.8, Median=22.0, Std. Dev.=6.28, Min=0, Max=25.

Assignment 8:
Mean=21.2, Median=23.0, Std. Dev.=5.78, Min=0, Max=25.

Assignment 9:
Mean=20.7, Median=23.0, Std. Dev.=5.74, Min=5, Max=25.

Assignment 10:
Mean=17.9, Median=23.0, Std. Dev.=8.52, Min=0, Max=25.