1. Find [G : H] if G = Z 18 and H =. (a) 1.5(b) 3 (c) 6(d) 9 (e) 12(f) 18 (g) None of the above

2. Find [G : H] if G = Z 30 and H =. (a) 1.5(b) 3 (c) 6(d) 9 (e) 12(f) 18 (g) None of the above

3. Find [G : H] if G = S 5 and H = A 5. (a) 1(b) 2 (c) 5(d) 10 (e) 60(f) 120 (g) None of the above

4. Find [G : H] if G = S 5 and H =. (a) 1(b) 2 (c) 5(d) 10 (e) 60(f) 120 (g) None of the above

5. Find [G : H] if G = S 5 and H =. (a) 1(b) 2 (c) 5(d) 30 (e) 60(f) 120 (g) None of the above

6. Find [G : H] if G = Z and H = 3Z. (a) 1(b) 2 (c) 3(d) 5 (e) 60(f) Infinity (g) None of the above

7. How many subgroups does Z 7 have? (a) 1(b) 2 (c) 3(d) 5 (e) 60(f) Infinity (g) None of the above