The correct chain of events that follows from an increase in predators is:
decrease in prey → decrease in predators → increase in prey.
This interaction reflects the dynamic balance between predator and prey populations. When predators increase, they consume more prey, leading to a decrease in the prey population. As the prey population declines, there may not be enough food to sustain the predator population, resulting in a decrease in predators. With fewer predators, the prey population can then rebound and increase.