Carefully choosing from a set of alternatives to accomplish an objective is known as decision-making.

Here's why:

* Decision-making is the process of identifying and choosing alternatives based on criteria to reach a specific goal.

* Alternatives represent different choices or options.

* Objective is the desired outcome or goal you want to achieve.

So, when you carefully consider your options and pick the best one to reach your goal, you're engaging in the process of decision-making.