Directions: Read and answer the qu your Mathematics notebook. 1. Which of the following is a well - defined set? A. The set of big people. B. The set of happy people. C. The set of prime numbers. D. The set of intelligent teachers. 2. Which of the following is a FINITE set? A. {3, 5, 7, ...} B. {..., -3, -2,-1, 0, 1, 2} C. Set of prime numbers. D. Set of fractions between 1 and 12. 3. Which of the following pairs of sets given below are equal? A B. Y = {a,b,c} Z = {7, 9, 10} T = {algebra, geometry, trigonometry} V= {geometry, trigonometry, algebra} W= {grapes, apples, oranges} X = {grapes, peaches, apples, oranges} C. D. R is the set of letters in the world bank. S is the set of letters in the word post. set below in the roster form?​