two (vi) How many students in Dean 8. The Venn diagram Male shows information asked? Brown eyes Girl ct about a group of children. The numbers 12 shown in these sets represent the cardinal number (#) of the set. (i) 10 How many girls are in the group? (ii) How many brown eyed girls are in the group? (iii) How many boys are in the group? (iv) How many people are in the group? 18 9. Given A = {factors of 48} and B = {factors of 2 (i) List the elements of set A and set B. (ii) Draw a Venn diagram to represent A and (iii) Explain in words what the overlapping region means in this question. (iv) Use your Venn diagram to find the HCF of 20 and 48.