Determine Whether the Sequence Is Geometric $- 1,2,5,8 , \ldots$ A) 3
B)

Multiple Choice

Determine whether the sequence is geometric. If so, find the common ratio. $- 1,2,5,8 , \ldots$

A) 3
B) $- 1$
C) $\frac { 1 } { 3 }$
D) $- 3$
E) not geometric