The average for that test was particularly bad in 2008, and it was worth 30%. They had to scale up the final CELS marks by 5%.
They made CELS easier last year (well at least they made the mid-semester easier - the final felt about the same difficulty as 2008), so there was no scaling. I suspect that the test this year will be closer in difficulty to the 2009 test (which was worth 20% and had an average of 64%) than the 2008 test, so I wouldn't panic too much about that 57% average.
They made CELS easier last year (well at least they made the mid-semester easier - the final felt about the same difficulty as 2008), so there was no scaling. I suspect that the test this year will be closer in difficulty to the 2009 test (which was worth 20% and had an average of 64%) than the 2008 test, so I wouldn't panic too much about that 57% average.

