The past five monthly return for k and Company are 5.15 percent, 5.03 percent, .115 percent, 4.15 percent, and 8.15 percent. What is the average monthly return? 1/969% 4.726% 1.778% 4.266% The past five monthly return for k and Company are 5.15 percent, 5.03 percent, .115 percent, 4.15 percent, and 8.15 percent. What is the average monthly return? 1/969% 4.726% 1.778% 4.266%