A Geometric Gradient Series

Multiple Choice

A geometric gradient series

A) starts with zero and from period to period increases by a constant amount.
B) starts with zero and from period to period increases by a constant rate.
C) starts with a certain amount and from period to period increases by a constant amount.
D) starts with a certain amount and from period to period increases by a constant rate.
E) starts with a certain amount and from period to period decreases by a constant percentage.