This could be attributed to:
Ignoring rubric instructions e.g line spacing, erasures and overtyping;
Inconsistent style of display;
Memo format not used;
Marginal instructions not followed;
Capital letter "I" used as figure 1;
General poor display.
SUGGESTED REMEDIES
Candidates should learn the importance of rubric instructions to any question.
Display techniques and artistic presentation 01 typing should be learnt during practice.
Mastery of paper sizes should be emphasized.
Candidates should study the differences between figures and alphabet.
Take home assignment should always be given to students at the end of each topic for practice.