After sixteen years of immature decisions, Jeremiah finally decided to make decisions that would actually set him on a positive path for his future.
Which of the following is implied by this sentence?

This sentence implies that although for some years Jeremiah made immature decisions, he changed his life's course and decided to make mature decisions. (This is almost directly implied by the notion of being "set on a positive path"); however, do not imply anything additional to that, as many of the other options do.