CSCC40 winter 2003 final test - question B1

CSCC40 winter 2003 final test - question B2

CSCC40 winter 2003 final test - question B2

CSCC40 winter 2003 final test - question C1

CSCC40 winter 2003 final test - question C2

CSCC40 winter 2003 final test - question C2

CSCC40 winter 2003 final test - question C3