PART A: Short answer questions (15 marks) 1) Which of the following statements indicate a qualitative variable and quantitative variable? (5 marks) i. Types of car driven by students in a college. ii. Brand of shirt bought by customers. iii. Quantity of petrol sold by petrol stations in Nilai, Negeri Sembilan. iv. iv. Number of houses in Sungai Petani. v. Gender of students who sang in a concert