Determine Whether the Infinite Geometric Series Converges or Diverges $$\sum _ { \mathrm { k } = 1 } ^ { \infty } - 2 ( - 0.9 ) ^ { \mathrm { k } - 1 }$$

Multiple Choice

Determine whether the infinite geometric series converges or diverges. If it converges, find its sum.
- $$\sum _ { \mathrm { k } = 1 } ^ { \infty } - 2 ( - 0.9 ) ^ { \mathrm { k } - 1 }$$

A) Converges; $- 1.05$
B) Converges; $2.65$
C) Diverges
D) Converges; $1.05$