Q27. Eleven District Coordination Officers (D.C.Os) are to be seated at a round table for a meeting. In how many ways can they be arranged if two particular officers insist on sitting together?Mathematics — Permutation, Combination and Probability — Question 27 of 302A. 10!B. 10! × 2!C. 9! × 2!D. 11!Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →