DO (1 point) (a) Check all of the following that are true for the series 2 % 11:1 [:1 A. This series converges [:] B. This series diverges [:] C. The integral test can be used to determine convergence of this series. [:] D. The comparison test can be used to determine convergence of this series. [:] E. The limit comparison test can be used to determine convergence of this series. [:] F. The ratio test can be used to determine convergence of this series. [:] G. The alternating series test can be used to determine convergence of this series. (1136) cos(n1r) \"4 CO {b} Check all of the following that are true for the series Z 11:1 C] A. This series converges C] B. This series diverges C] C. The integral test can be used to determine convergence of this series. C] D. The comparison test can be used to determine convergence of this series. C] E. The limit comparison test can be used to determine convergence of this series. C] F. The ratio test can be used to determine convergence of this series. C] G. The altemating series test can be used to determine convergence of this series