Final answer:
The correct answer is b) 'risk,' which refers to making decisions with clear goals and available information, but where future outcomes are subject to chance.
Step-by-step explanation:
The scenario described in the question is where a decision has clear-cut goals and sufficient information is available, but the outcomes connected with each option are dependent on probability. The correct term for this situation is risk. When a decision is said to be at b) risk, it implies that while the objectives are clear and data might be readily accessible, there are still uncertainties regarding the outcome due to the element of chance inherent in future events.
This concept is contrasted with certainty, where outcomes are known for sure, and uncertainty or ambiguity, where the goals may not be clear or information is incomplete.