(1) What was the average of the raw marks achieved by candidates in the National Senior Certificate Examination in November 2008 before the inclusion of year marks and statistical adjustments by Umalusi, for (a) Mathematics (i) Paper 1, (ii) Paper 2 and (iii) Paper 3, (b) Accounting and (c) Physical Science (i) Paper 1 and (ii) Paper 2; (2) what would have been the final mark per subject of a candidate who achieved a raw mark of 20% in the examination papers and for whom a year mark of 50% was submitted if both this year mark and the mark achieved in the examinations reflected the average of the marks for the learner cohort of a particular school for Mathematics Paper 1 and Paper 2, Accounting and Physical Science?