What does Effectiveness measure when evaluating a solution?

• A. Is the solution affordable?
• B. Does the solution require the least time?
• C. Does the solution actually address and fix the problem?
• D. Is the solution popular with staff?

Answer: (C)

Effectiveness is about whether a solution actually solves the problem and achieves the intended outcome. When you evaluate it, you look at the results: does the solution address the root issue, produce measurable improvement, and create lasting impact. Cost, speed, or popularity alone don’t determine effectiveness, because a solution can be affordable or fast or well-liked yet fail to fix the problem. Conversely, a solution might take more time or money but still be highly effective if it reliably resolves the issue. So the strongest choice is the one that focuses on whether the solution truly addresses and fixes the problem.