Question 1: a) Out of 2,000 students in a school, 500 are opted basketball, 1,000 are opted football and remaining are opted table tennis. If a student can opt only one game, find the ratio of (i) Number of students who opted basketball to the number of students who opted table tennis. (ii) Number of students who opted football to the number of students who opted basketball. (iii) Number of students who opted table tennis to the number of students who opted football. (iv) Number of students who opted basketball to the total number of students. (v) Number of students who opted football to the total number of students. (5 marks) b) Income of Amal is RO 17,500 per month and that of Ali is RO 190,000 per year. Whereas the monthly expenditure of Amal and Ali is RO 3,500 and RO 5,500 respectively. Find the ratio of their savings