*You will receive a percentage mark for every assignment that you submit. The marks that you obtain for assignments 1, 2, 3 and 4 will contribute to a year mark that will form 10% of your final mark for COS301-Y. The examination mark will form 90% of the final mark. (However, if you should write the supplementary examination in January, the year mark will not count.) The weights for the four assignments are equal.