If a firm hiring workers is to profit maximization as a student choosing courses is to what?

If a firm hiring workers aims for profit maximization, a student choosing courses is aiming for academic success. Just like a firm looks for the most skilled workers at the best cost to increase profits, a student selects classes that will help them learn the most and achieve good grades while considering their time and effort. For example, a student might choose a challenging math class because it is important for their future career, similar to how a firm might hire a highly skilled engineer to improve product quality. Both decisions involve weighing benefits against costs to achieve the best possible outcome. Ultimately, both the firm and the student are making choices to maximize their success in their respective fields.