What term may imply that something can lead to a productive result?

The term "achievable" indicates that a goal or outcome is attainable and can realistically be accomplished with the right efforts, resources, and conditions. It suggests a positive potential for success and implies that taking steps toward this goal is likely to lead to productive results. In contexts such as education or project management, labeling an objective as achievable inspires confidence and motivation, as it connects effort with the possibility of a favorable outcome. This term aligns closely with goal-setting theories that emphasize setting practical and attainable goals to maximize productivity.

The other options present alternative meanings that do not convey the notion of leading to productive results. "Unreachable" indicates something that cannot be attained, "unfeasible" suggests that an idea or plan is impracticable, and "outrageous" typically refers to something shocking or unacceptable rather than something that could yield positive outcomes. Thus, “achievable” stands out as the correct term denoting potential for productive results.