- Choose the correct answer. The marks for each question are given in brackets next to the question. - Each correct answer carries 2 marks. - Write down the question number and the letter of the correct answers or an answer (for example: 1. B) in your examination book. 1.1 Which of the following clauses are used to suppress duplicates in a SELECT statement? Choose the best answer. A. INTERSECT, DISTINCT B. DUPLICATE, INTERSECT C. DISTINCT, UNIQUE D. UNIQUE, INTERSECT 1.2 Determine the output of the query below: Select (10025)/15(203) from dual A. 0.294 B. 85 C. 63.67 D. 85