Which of the Following Series Is Absolutely Convergent?
1) $\sum _ { n = 0 } ^ { \infty } \left( - \frac { 3 } { 4 } \right) ^ { n }$

Multiple Choice

Which of the following series is absolutely convergent?
1) $\sum _ { n = 0 } ^ { \infty } \left( - \frac { 3 } { 4 } \right) ^ { n }$
2) $\sum _ { n = 2 } ^ { \infty } \frac { ( - 1 ) ^ { n } } { n \ln n }$
3) $\sum _ { n = 0 } ^ { \infty } \left( - \frac { 4 } { 3 } \right) ^ { n }$

A) None
B) 1
C) 2
D) 3
E) 1, 2
F) 1, 3
G) 2, 3
H) 1, 2, 3