INSTRUCTIONS: ANSWER FOUR QUESTIONS IN ALL WITH AT LEAST ONE QUESTION FROM EACH SECTION ANSWER EACH SECTION IN A SEP ARA TE BOOKLET
ANSWEJ{ ANY FOUR QUESTIONS IN ALL WITH TWO QUESTIONS FROM EACH OF SECTiONS A AND B. ~ NSWER SECTIONS A AND n IN SEPARATE BOOKLETS TIME ALLOWED: TWO HOURS SECTION A: ANSWER ANY TWO QUESTIONS IN THIS SECTION