Try another version of this question Get help: Box 1: Select the best answer Box 2: Select the best answer
Does the series `sum_{n=7}^{oo} \ 1/n` converge absolutely, converge conditionally, or diverge?
Does the series `sum_{n=7}^{oo} \ (-1)^n/n` converge absolutely, converge conditionally, or diverge?
diverges (harmonic series)
converges conditionally (alternating series test)