What is the difference between a geometric sum and a geometric series? Choose the correct answer below. A. Although in a geometric series the value of a common ratio is any number, in a geometric sum, the value of a common ratio is never 1. B. A geometric sum is a finite sum and a geometric series can converge or diverge depending on the value of a common ratio. C. Although in a geometric sum the value of a common ratio is any number, in a geometric series, the value of a common ratio is between minus1 and 1. D. A geometric series is a finite series and a geometric sum can converge or diverge depending on the value of a common ratio.