I. Write TRUE if the statement is correct and FALSE if not. 1. {0} - 0 2. {0,1,2) and {} are joint sets 3. {0,1,2,..} can be a universal set 4. Equal sets are always equivalent sets 5. A set of negative numbers found in the set of natural numbers is an empty set. Given R = {0,1,4} 6. (4) ER 7. 0 ER 8. 1 CR 9. R has 8 subsets 10. RCR II. Given the following sets A= {0,1,2} B= {2,0,1} C={0) D= (2} In each pair of sets, state the relationship on the space provided whether they are equal, equivalent or one is a proper subset of the other. 1. A B 2. C D 3. C {} 4. C A 5. D B III. Write the following set in tabular form. 1. A = {x|x is a counting numbers between -2 and 2} 2. B = {x/x are the first seven letters of an English alphabet}